Burden of Proof, Good Faith and Judicial Notice
- Lesson 2 of 19
- Foundations
- 19 min
- Reviewed
By James R. GosnellEducational material, not legal advice.
Key points
A party must establish the facts supporting its claimed right, while the party alleging nullity, modification or extinction must prove the supporting facts. The balance of probabilities governs ordinary civil proof, subject to specific rules on presumptions, good faith and judicial notice.
Overview
A party’s account must do more than describe a possible explanation. In ordinary Quebec civil proceedings, the party seeking recognition of a right must establish the facts supporting it, and the evidence must make those facts more probable than their non-existence. A party asserting that a right is null, modified or extinguished must establish the facts supporting that assertion.
These rules operate proposition by proposition. The claimant does not necessarily bear every burden throughout the case, and the defendant does not acquire a burden merely by denying an inadequately proved claim. Presumptions, the legal effect of particular writings and can change what needs proof or who must supply it.
The practical task is to distinguish producing evidence from persuading the court, then identify any rule that modifies the ordinary position. receives a specific presumption. The law in force in Quebec and facts meeting the strict requirements of judicial notice also have distinct treatment. Those mechanisms must be applied to their actual conditions, without using them to fill contested factual gaps by assumption.
Learning Objectives
- Allocate the burdens of presenting evidence and persuasion for each disputed proposition.
- Apply the civil standard, the presumption of good faith and specific modifications to ordinary proof requirements.
- Distinguish judicial notice of Quebec law, and notorious facts.
Allocate the burden by the asserted legal consequence
The (fardeau de persuasion) identifies who risks losing on a factual proposition if the evidence ultimately fails to establish it. places proof of the facts supporting a claimed right on the person asserting it. Its second paragraph assigns proof of the facts supporting nullity, modification or extinction to the person making that assertion. Civil Code, art. 2803.
This allocation reflects the continuity of an established right. Once a creditor establishes a debt, the creditor need not also disprove every possible payment, release or subsequent modification. A debtor alleging payment must establish the facts supporting that defence. By contrast, a defendant can argue that the claimant never established a necessary element without assuming a duty to prove the opposite.
The underlying “fact” may be a (acte juridique), such as an agreement modifying a price, or a (fait matériel), such as delivery or physical damage. Qualification matters because the legally available means can differ. (recevabilité) determines whether a proposed means may be used; (valeur probante) determines its strength once received. Neither issue is resolved simply by identifying the party with the burden. The opening lesson on sources and scope provides that conceptual map.
Worked example: price, delivery and payment
Factual Scenario
The following facts are hypothetical. A furniture maker claims an unpaid balance based on a signed estimate and an alleged later agreement increasing the price. The customer admits receiving the furniture, denies agreeing to the increase and says the original price was fully paid.
The maker must establish the facts supporting the claimed obligation, including the disputed modification to the extent the claim depends on it. The customer bears the burden of establishing payment of an otherwise proved debt.
Separate these propositions in an evidence plan. An admission of delivery can remove a dispute about delivery without admitting the increased price. Proof that money changed hands must still connect the payment to the debt in question. If the maker cannot prove the price increase, the customer’s inability to explain every conversation does not supply the missing agreement.
For an ordinary claim in extra-contractual liability (responsabilité civile extracontractuelle) under , the claimant must establish fault, injury and causation, subject to applicable special rules. A visitor who proves having fallen has not necessarily established why the fall occurred or a fault attributable to the defendant. The defendant can succeed by demonstrating that the claimant’s evidence leaves one required element unproved. Civil Code, art. 1457.
Meet the civil standard through persuasive evidence
The (prépondérance des probabilités) requires the existence of a fact to be more probable than its non-existence. makes that sufficient unless the law requires more convincing proof. The court need not reach scientific or mathematical certainty, but a merely possible account does not satisfy the ordinary standard. Civil Code, art. 2804.
Descriptions such as “clear and convincing” concern the quality needed to persuade the court on that standard. They do not create an intermediate civil standard between probability and proof beyond reasonable doubt. In F.H. c. McDougall, 2008 CSC 53, paras. 40–50, the Supreme Court rejected a higher civil standard based on the seriousness of allegations. An allegation of fraud or conduct that could also constitute a crime remains subject to the civil standard when decided as part of an ordinary civil claim. Supreme Court judgment.
The court evaluates the complete evidentiary picture. It considers the witnesses’ opportunity to observe, the coherence of their accounts and their relationship to the documentary and circumstantial evidence. An honest witness can be mistaken. A document can be genuine yet fail to support the interpretation placed on it. The legal effect assigned to certain instruments must also be respected; evidence is not always left entirely to an unrestricted assessment of credibility.
Where two versions conflict, the court must examine the evidence before relying on the burden to decide the case. If, after that assessment, the court cannot find the disputed fact more probable than its non-existence, the party bearing the burden on that fact fails. The burden resolves the remaining uncertainty. It is not a reason to avoid evaluating the competing accounts.
Nor does an uncontradicted statement automatically compel acceptance of every proposition it contains. Its admissibility, relevance and persuasive force remain material. A defendant who offers no response to persuasive evidence takes a serious risk, but an opponent’s silence does not relieve the claimant of establishing the claim.
Present the evidence through the proper procedure
The (fardeau de présentation) concerns bringing the necessary evidentiary material before the court. Allegations identify the case to be answered; they ordinarily do not prove themselves. A claimant proceeding by default or without opposition still needs the proof required to justify the judgment sought.
Articles 99 and 170 CCP govern the factual allegations supporting the parties’ positions. The material facts must be stated sufficiently to disclose the actual dispute and avoid surprise. Relevant supporting details may emerge in the evidence, but a party should not expect to introduce a new factual basis for relief merely by producing documents at trial. Communication of exhibits, access to physical evidence and examinations require advance preparation under the applicable procedural rules. Code of Civil Procedure, arts. 99 and 170.
An examination before trial can develop useful information without automatically placing the entire transcript in the trial record. Article 227 CCP governs filing the examination by the examining party and the connected portions needed to avoid distorting an answer. Distinguish evidence obtained during preparation from evidence actually submitted for adjudication. Code of Civil Procedure, art. 227.
At the hearing, art. 265 CCP generally places the party with the burden first in the presentation of witnesses, followed by the other party and possible rebuttal. The Small Claims Division has adapted procedures and a more active judicial role; art. 560 CCP assigns the judge responsibility for conducting examinations. Those adaptations do not eliminate the parties’ responsibility to supply the factual material supporting their positions. Code of Civil Procedure, arts. 265 and 560.
Judicial assistance and the limits of repair
Article 268 CCP permits the court to point out a gap in the evidence or procedure and allow it to be remedied on conditions. Article 280 CCP permits questions to witnesses, and art. 323 CCP provides for reopening the hearing, including where the evidence is incomplete. Judicial intervention must remain compatible with impartiality and the parties’ opportunity to respond. The court’s powers do not turn it into the adviser responsible for finding a party’s strongest case. Code of Civil Procedure, arts. 268, 280 and 323.
An appeal is also a limited opportunity to introduce evidence. Article 380 CCP concerns exceptional new evidence that is indispensable and whose reception is required by the interests of justice. Evidence that reasonable diligence could have produced at trial is not ordinarily new for this purpose. Material offered merely to reinforce the record is different from indispensable evidence capable of affecting the outcome. Preparing the first-instance record remains the normal means of satisfying the burden. Code of Civil Procedure, art. 380.
Identify what a special rule actually changes
Presumptions, writings and corroboration
A (présomption légale) attaches an evidentiary consequence to facts specified by law. The beneficiary must establish the facts that activate it. Under , a simple presumption can be rebutted, whereas an absolute presumption excludes proof to the contrary. An absolute presumption satisfies the issue it governs once its conditions are established; describing it merely as a burden shifted to the opponent obscures that consequence. Civil Code, art. 2847.
A (présomption de fait) instead draws an inference from established circumstances. govern this reasoning, including the requirement that the presumptions be serious, precise and concordant. Circumstantial proof can establish a fact without a witness who observed it directly, but a missing record does not automatically create a legal reversal of the burden. See presumptions for the distinction between the inference, its factual foundation and its effect. Civil Code, arts. 2846 and 2849.
An (acte authentique) also benefits from statutory evidentiary effects. The legal regime can dispense with ordinary proof of authenticity and prescribe the method for contesting facts the public officer had a duty to ascertain. Those effects have defined boundaries, and semi-authentic acts operate under their own rules. The lesson on authentic and semi-authentic acts explains why “official document” is too imprecise a category for allocating burdens.
(corroboration) concerns additional support for evidence. Admissible and persuasive testimony from one witness is ordinarily sufficient; counting witnesses is not the test. nevertheless requires corroboration where a child unable to understand the nature of the oath can relate known facts and understands the duty to tell the truth. Jurisprudential corroboration requirements also arise in particular disputes involving error or contradiction of an authentic act. Youth protection proceedings have distinct statutory rules for children’s testimony and certain previous statements, so the ordinary civil requirement should not be transferred without checking that regime. The additional material must support the proposition; two unreliable accounts do not become reliable by addition. Civil Code, art. 2844.
Proof of authenticity can be another preliminary burden. Physical evidence, disputed private instruments and technological documents raise different questions about identity, attribution and integrity. The proponent must identify the specific rule rather than assume that every item requires the same sponsoring witness. The physical evidence and technological documents lessons address those distinctions.
Preliminary relief and exceptional proceedings
Some proceedings ask a provisional question rather than finally deciding the right. Interlocutory injunctions distinguish a serious issue in the ordinary prohibitory setting from the stronger prima facie case required for mandatory relief. The other requirements for the remedy still matter. A preliminary conclusion about apparent entitlement does not determine the final merits.
Class action authorization likewise uses a screening threshold. Article 575(2) CCP asks whether the alleged facts appear to justify the conclusions sought. An arguable case can pass that threshold without final proof of the claim, but hypothetical or unsupported assertions do not acquire a sufficient factual foundation merely by being pleaded. Authorization and the merits must be kept separate. Code of Civil Procedure, art. 575(2).
Other procedures increase disclosure obligations. An Anton Piller order seeks exceptional preservation of evidence without prior notice to the affected party. The applicant must make full and frank disclosure, including adverse facts; obtaining the order does not authorize access to privileged material. An application made without notice for a contempt summons also calls for full and frank disclosure. These obligations concern the candour and completeness of the application, not a general replacement of the civil standard.
Contempt itself has a distinct standard. Article 61 CCP requires proof beyond reasonable doubt and protects the alleged contemnor against being compelled to testify. A civil claim alleging wrongful conduct must therefore be distinguished from a proceeding seeking a contempt conviction. Code of Civil Procedure, art. 61.
Special legislation can allocate a burden expressly. places proof of the validity of an employment non-competition clause on the employer. Under art. 52 CCP, a summary showing that a pleading may constitute an abuse requires its author to demonstrate that the step is neither excessive nor unreasonable and is justified in law. Each rule changes a specified issue; neither means that every burden in the proceeding reverses. Civil Code, art. 2089; Code of Civil Procedure, art. 52.
The Securities Act’s secondary-market liability regime supplies another example. Section 225.4 requires judicial authorization based on good faith and a reasonable possibility of success. Section 225.12 dispenses with proving that the investor acquired or disposed of a security in reliance on the misrepresentation or on compliance with disclosure obligations. Section 225.13 distinguishes particular fault requirements according to the defendant and the kind of document involved, including exceptions concerning experts and core documents. These provisions retain defined conditions and defences; they do not make every investor allegation presumptively true. Securities Act, ss. 225.4, 225.12 and 225.13.
Apply the presumption of good faith precisely
Good faith (bonne foi) has both subjective and objective dimensions. Honesty of intention matters, but the standards governing the exercise of rights also address objectively excessive or unreasonable conduct. place good faith within the exercise of civil rights and the contractual relationship. A sincere claim of proper motives therefore does not answer every allegation of conduct inconsistent with those requirements. Civil Code, arts. 6, 7 and 1375.
presumes good faith unless the law expressly requires proof of it. Ordinarily, a party claiming a right need not begin by alleging and proving its own good faith. The party challenging good faith must allege the specific supporting facts and establish them. A provision referring to a “third person in good faith” does not, for that reason alone, impose an obligation to prove good faith. Civil Code, art. 2805.
The challenger may rely on direct evidence or on a persuasive combination of circumstances. Deliberate concealment, inconsistent explanations and the chronology of communications can be relevant, but suspicion alone does not discharge the burden. The court must evaluate the actual conduct against the applicable conception of good faith. Once the presumption is displaced, its beneficiary cannot continue to rely on it instead of meeting the contrary evidence.
Statutory qualifications have specific triggers. treats an unworthy successor who has received succession property as an apparent heir in bad faith. provides that a possessor ceases to be in good faith from the day civil proceedings notify the possessor of a lack of title or a defect in possession or title. The opposing party must establish the facts activating the applicable rule rather than rely on a general accusation of misconduct. Civil Code, arts. 628 and 932.
concern fraudulent transactions challenged by creditors. For an onerous contract or a payment made in performance of it, the statutory facts include the creditor’s or contracting party’s knowledge that the debtor was insolvent or was making or seeking to make itself insolvent through that act. For a gratuitous contract or a payment made in performance of it, the rule requires that the debtor be insolvent or become insolvent when the contract is made or payment effected, even where the beneficiary was unaware. Their evidentiary effects differ: the first presumption is treated as rebuttable despite its use of the language of deemed facts, while the second is absolute. The vocabulary of a provision must therefore be read with its legal interpretation and conditions. Civil Code, arts. 1632–1633.
Worked example: disagreement and concealment
Factual Scenario
The following facts are hypothetical. The furniture maker honestly remembers approval of the extra charge; the customer honestly remembers agreeing only to a different finish.
The disagreement does not itself establish bad faith. Their accounts may concern an ordinary failure of recollection or communication. The party proving the contractual claim still must establish the agreement even if everyone is presumed to act in good faith.
Change the facts: a party deliberately withholds a message that directly contradicts its account and offers an explanation inconsistent with the remaining correspondence. Those circumstances may support a challenge to good faith, but the challenger must establish them. The presumption is an allocation of proof, not a finding that every disputed statement is accurate or that no scrutiny is permitted.
Use judicial notice within its limits
Judicial notice (connaissance d'office) gives certain matters a route to recognition without ordinary proof. specifically dispenses with proof of matters the court is required to notice. Its operation differs according to whether the matter is Quebec law, external law or a . Civil Code, art. 2806.
Quebec law and rules that still require allegations
requires judicial notice of law in force in Quebec. Quebec and federal legislation applicable in Quebec fall within that rule. Supplying reliable copies remains useful, and parties must have an appropriate opportunity to address a legal ground that may determine the case. The court’s knowledge of the law does not establish the disputed events needed to apply it. Civil Code, art. 2807.
The provision treats statutory instruments not published in the Gazette officielle du Québec or another manner prescribed by law, international treaties not incorporated into Quebec legislation and customary international law differently: they must be pleaded. A circular lacking normative force does not become law merely because a public authority issued it. Its content and relevance require the appropriate evidentiary foundation.
Municipal by-laws demand attention to the enabling statute. The applicable framework distinguishes by-laws of municipalities governed by the Cities and Towns Act, for which that Act provides judicial notice, from the ordinary position under the Municipal Code of Québec, which requires allegation and proof. Do not infer the applicable rule solely from the word “municipal.”
A usage also needs particular care. A claimed practice within an industry ordinarily requires proof unless its notoriety makes its existence reasonably incontestable. Repeating a practice within one business does not itself establish a general binding usage. Evidence should address its consistency, generality and acceptance as a rule of conduct rather than simply the asserting party’s preference.
External law
permits judicial notice of the law of another Canadian province or territory or of a foreign state if it has been pleaded. The court may require proof, including expert testimony or a certificate of a jurisconsult. If the law has not been pleaded or its content established, the court applies the law in force in Quebec. Plan for proof early instead of relying on a discretionary willingness to take notice. Civil Code, art. 2809.
The expert explains the external legal rules; applying them to the facts remains the court’s task. A certificate of a jurisconsult provides a further statutory route and does not foreclose examination of its author. Parties may admit the content of external law, but an agreement about its content must be distinguished from an assertion that it resolves the case in a particular way. Communicating the applicable report and supporting sources allows the opposing party to respond to the actual legal proposition.
Notorious facts and contested events
A notorious fact (fait notoire) must have an existence that is reasonably incontestable within The recognized categories cover facts so generally accepted that reasonable people would not debate them and facts immediately demonstrable through readily accessible sources of indisputable accuracy. Internet availability alone does not satisfy that requirement. Civil Code, art. 2808.
Distinguish a general background fact from the contested inference sought. General knowledge that winter weather can produce ice does not establish that ice was present on a particular staircase when a visitor fell. An official weather record may address conditions at a stated place and time, but it does not necessarily establish the condition of the precise surface or the cause of the fall. Those links require their own analysis and evidence.
The judge’s personal experience or information learned in another contested case cannot replace proof of this dispute. If a party proposes judicial notice, identify the exact proposition and explain why it meets the strict threshold. If the proposition is reasonably contestable, the appropriate response is to require proof rather than treating disagreement as already foreclosed.
Practice Checklist
- Identify each fact required for the claim and each fact supporting nullity, modification or extinction.
- Allocate persuasion separately from the practical need to present responsive evidence.
- Check admissibility and any authentication or corroboration requirement before assessing weight.
- Identify the exact conditions and effect of a presumption or special procedural threshold.
- Plead specific conduct when challenging good faith; do not equate disagreement with dishonesty.
- Distinguish Quebec law, external law, municipal rules and usage when planning proof.
- State precisely any fact proposed for judicial notice and test whether reasonable disagreement remains possible.
Check your understanding
Two short exercises before you move on: reason through the lesson’s worked examples, then recall its key terms from memory.
Apply the rules
Each worked example gives the facts first and keeps its analysis closed. Decide the outcome, then open the analysis to compare.
Active recall
1 / 15Formulate your answer before revealing the definition. Your self-assessment schedules a review; it does not measure mastery.
burden of persuasion
fardeau de persuasion
How would you define this concept? Which conditions or limits matter?
Glossary
- admissibilityrecevabilité
- Whether the court may receive and use evidence for the proposed purpose. Admissibility does not establish that the evidence is convincing.
- authentic actacte authentique
- An instrument received or attested by a competent public officer with the required formalities. Its statutory evidentiary effects have defined limits.
- balance of probabilitiesprépondérance des probabilités
- The ordinary civil standard: a fact’s existence must be more probable than its non-existence. Serious allegations do not alone raise the standard.
- burden of persuasionfardeau de persuasion
- The responsibility to establish a proposition to the required standard. The party bearing it loses on that proposition if the evidence remains insufficient.
- burden of presenting evidencefardeau de présentation
- The responsibility to bring the necessary evidence before the court. Presenting an item does not itself satisfy the burden of persuasion.
- corroborationcorroboration
- Additional evidence supporting a proposition already advanced through another item. It is required only in particular settings, and must itself be useful evidence.
- external lawdroit externe
- Law of another Canadian province or territory, or of a foreign state. It must be pleaded, and the court may require proof of its content.
- good faithbonne foi
- Honesty and compliance with the objective standards governing the exercise of rights. The presumption does not make every asserted fact true.
- judicial noticeconnaissance d'office
- The court’s legally recognized knowledge of law or certain facts without ordinary allegation or proof. Its conditions differ according to the subject.
- juridical actacte juridique
- A manifestation of intention directed at creating, modifying or extinguishing rights or obligations. It can exist without a written instrument.
- legal presumptionprésomption légale
- An evidentiary consequence that the law attaches to specified facts. The beneficiary must establish the facts that trigger it.
- material factfait matériel
- An event or conduct considered independently of an intention to produce its legal effects. The category can include voluntary conduct.
- notorious factfait notoire
- A fact whose existence is reasonably incontestable under the judicial notice rule. A common assumption about disputed events is insufficient.
- presumption of factprésomption de fait
- An inference drawn by the court from established facts. Quebec law requires serious, precise and concordant presumptions.
- probative weightvaleur probante
- The strength of evidence in establishing a proposition. Some effects are fixed by law; others depend on judicial assessment.
References and Further Reading
- JurisClasseur Québec, collection « Droit civil », Preuve et prescription, , « Fardeau de la preuve, présomption de bonne foi et connaissance judiciaire », paras. 1–79, including paras. 38.1, 39.1–39.2 and 47.1–47.3.
- Civil Code of Québec.
- Code of Civil Procedure, arts. 52, 61, 99, 170, 227, 265, 268, 280, 323, 380, 560 and 575(2).
- Securities Act, ss. 225.4, 225.12 and 225.13; Cities and Towns Act; Municipal Code of Québec.
- F.H. c. McDougall, 2008 CSC 53, paras. 40–50.