Build a citation you can explain

Opening problem

A draft cites a trial-court opinion as though it were the last word. A later judgment reversed it. Elsewhere the draft calls an allegation a holding. Neither error can be repaired by perfect italics.

Learning objectives

Separate prior and subsequent history; use history phrases accurately; identify majority, concurrence, and dissent; distinguish procedural disposition from merits resolution; and describe the limits of a validity check.

Three questions to keep apart

What source is this? What does its passage say? What happened to it afterward? Full citation construction answers the first. Proposition checking answers the second. Subsequent-treatment research addresses the third. A reporter citation can be perfectly formatted while identifying a decision that no longer supports your proposed rule.

History connects decisions within a litigation sequence. Subsequent treatment includes later authorities discussing or affecting a decision, potentially outside that sequence. A later citing case is not automatically subsequent procedural history. “Cited by 200 opinions” is also not a validity conclusion. The direction and relevance of treatment matter more than a raw count.

The case-history convention explains when to include history and how to arrange it. Some procedural events may be omitted under the convention; other events matter to the proposition even if a citation rule does not demand a detailed history string. Never use a formatting omission as permission to hide a material reversal from the analysis.

Annotated real model

The Court reversed the appellate judgment and remanded for further proceedings. Bell Atl. Corp. v. Twombly, 550 U.S. 544, 570 (2007).

The passage also explains that the plaintiffs had not moved their claims from conceivable to plausible. That wording supplies a narrow historical teaching demonstration. A broad statement about all present pleading law would require further research, including later decisions and the particular claim and court.

Procedural phrases carry information

Aff'd means affirmed; rev'd means reversed; vacated means the judgment was set aside; cert. denied records denial of discretionary Supreme Court review. These events are not synonyms. A remand tells you the case returns for further proceedings, not that the lower court's reasoning was approved in every respect. A denial of certiorari does not supply a Supreme Court merits endorsement.

Use the phrase matching the actual event, then give the later decision's citation in the prescribed order. If the later caption changes, retain the information needed to identify it. If the event is partial or on other grounds, record those qualifications accurately. The citation history should not say simply reversed when the material event is reversed in part on a different issue.

Fictional training example — not legal authority. Source packet: Vale v. Harbor, 12 Fiction Rep. 100 (Harbor Trial Ct. 2022), was reversed by Vale v. Harbor, 20 Fiction Rep. 200 (Harbor Ct. App. 2023), on the same rule your sentence invokes. A training history string is Vale v. Harbor, 12 Fiction Rep. 100 (Harbor Trial Ct. 2022), rev'd, 20 Fiction Rep. 200 (Harbor Ct. App. 2023). The history warns that the trial decision cannot responsibly be presented as controlling approval of that rule. It does not teach that including rev'd magically makes reliance sound.

Characterize the source's voice

A majority opinion may describe a party's argument before rejecting it. A quoted statement inside the opinion may come from a dissent below. A fact may be assumed for the procedural posture rather than found after trial. Read the surrounding paragraphs before attaching “holding that” to a sentence.

Use verbs that match the source: held, concluded, explained, assumed, alleged, argued, or observed. A concurrence's reasoning should be identified as concurrence reasoning. A dissent should be identified as dissent reasoning. A plurality requires attention to which propositions actually commanded agreement; a label alone does not resolve the legal force of a fragmented decision.

This book teaches accurate description, not a complete method for resolving every fractured opinion. When the precedential status depends on vote alignment or later interpretation, put that issue into the research plan rather than announcing certainty from the caption.

A reproducible treatment record

Ask what happened to the proposition you intend to use. A later opinion may reject it, narrow it, distinguish its facts, or mention it for a different issue. A citation match identifies a decision; a list of citing opinions gives you research leads. Neither result, by itself, answers that proposition-specific question.

Your treatment note should identify the earlier proposition, the later passage actually read, its relationship to that proposition, and the research scope. Record the service or official source, date, searches, and decisions inspected so the inquiry can be repeated. Report the particular distinction the later opinion makes. Calling the entire earlier case “good law” or “bad law” would throw away the distinction you just discovered.

Changes in statutes or rules may also affect a case's practical application. Investigate those changes when the proposition depends on the former text. A database indicator, if supplied, is a lead to that explanation; its color is not an analysis of your particular claim.

Common mistakes and repairs

Compact reference

Read the source's voice and procedural posture. Classify each later event. Apply the history convention. Evaluate whether the proposition survives. Describe only the research actually completed.

Worked editing session: separate disposition from reasoning

Fictional training example — not legal authority. A fictional appellate decision discusses two issues. At page 104 it rejects an argument about notice. At page 108 it reverses the judgment because the trial court used an incorrect damages measure. A separate opinion at page 112 argues that the notice claim should also succeed. A draft says, “The appellate court reversed because notice was defective,” citing page 112. No actual case or holding is described here.

The draft has identified a true disposition, reversal, but attached the wrong reason and opinion speaker. The separate opinion's argument is not the majority's ground for reversal. Repairing the citation requires changing the proposition, pinpoint, and possibly the characterization parenthetical. If the sentence describes the actual reason for reversal, use the majority's damages discussion at 108. If the sentence discusses the separate opinion's position on notice, name that position and identify the separate opinion accurately.

This distinction also governs later history. A later court might affirm a judgment on a different rationale, reverse on another issue, vacate the judgment, or deny discretionary review. Each event has its own procedural meaning. The history phrase should report the event actually inspected. It should not imply that every proposition in the earlier opinion survived, failed, or received approval. When the event's effect on the particular proposition matters, inspect that effect separately.

Create a timeline with one line for each verified decision. Record the court, date, identifier, disposition, and the issue affected. Then connect the timeline to the proposition in your document. A chronology alone does not establish substantive validity. A later decision may discuss a different point, and a procedural event may have a scope that cannot be determined from the citation string. The timeline helps organize the evidence; reading supplies its meaning.

The Twombly model makes the distinction concrete. Page 570 supplies both the disposition and the conclusion about the claims' plausibility. A sentence reporting the historical reversal can rely on that ending. A sentence applying a pleading standard to a new claim requires the relevant legal test and later developments as well as the disposition. The same pinpoint does not perform all those tasks.

Do not create history from the fact that a database groups opinions under one case name. Inspect the actual linked decision and verify the procedural relationship. Different proceedings may share parties or a similar caption. An order in another matter may discuss the authority without belonging to its subsequent procedural history. Citation links are research leads; they do not decide which history phrase belongs in the full citation.

At the final edit, compare each characterization verb to the source. Held, reasoned, observed, alleged, argued, affirmed, and reversed have different jobs. Use a verb that reflects the inspected speaker and action. If a dissent makes the point, say so. If the majority discusses but does not decide it, avoid calling it a holding without justification. That precision protects the reader from a deceptively polished citation and protects the writer from overstating what the authority establishes.

Decide which history belongs in the citation

The case-history convention starts with inclusion of subsequent history and then recognizes exceptions. A useful decision sequence is to identify the later event, determine its relationship to the cited decision, and ask whether it changes the authority's weight or matters to your stated proposition. Do that before choosing an abbreviated phrase. A history string is the result of the check, not its replacement.

Under the baseline, ordinary required events include affirmance, reversal, reversal on other grounds, vacatur, and a grant of certiorari while review remains pending. A denial of certiorari is ordinarily included for a case decided less than two years earlier, or when the denial bears on the point being made. The two-year condition concerns the age of the case being cited; it is not a direction to calculate two years from your download or from every later docket entry. Denials of rehearing and routine proceedings on remand are generally omitted unless pertinent to the proposition. Receiving rules can vary.

Keep three levels separate when describing an event: the judgment's disposition, the stated grounds, and the effect on the particular proposition you use. An affirmance can rest on a different ground. A partial reversal affects only part of a judgment. A grant of review is not a reversal. If later developments dispose of the granted proceeding, a stale pending-review notation no longer accurately describes its status.

Use procedural history for events within the litigation and subsequent treatment for later authorities affecting the decision, including unrelated litigation. Both can matter to disclosure. When an unrelated later decision overrules the proposition you invoke, disclose and analyze that development. If a statute or constitutional amendment supersedes the rule, identify the actual provision and its relationship to the case. Do not infer supersession from a shared subject heading.

Changed names and separate opinions

If the later case genuinely bears a different name, the changed-caption convention uses sub nom. to connect it, with no comma immediately after that phrase. A mere reversal of party order does not require restating the name. The convention omits the changed name for a denial of certiorari or rehearing. Apply the rule to verified captions; similar party names are not enough to establish the same litigation.

Fictional training example — not legal authority. A packet states that Vale v. Harbor, 12 Fiction Rep. 100 (Harbor Trial Ct. 2022), was affirmed in a renamed appeal, Beacon v. Harbor, 20 Fiction Rep. 200 (Harbor Ct. App. 2023). The training sequence is Vale v. Harbor, 12 Fiction Rep. 100 (Harbor Trial Ct. 2022), aff'd sub nom. Beacon v. Harbor, 20 Fiction Rep. 200 (Harbor Ct. App. 2023). The packet expressly supplies the procedural link and changed caption; the writer does not infer them.

Opinion-status parentheticals identify the voice whose passage you use. Add an author's name and concurring or dissenting status when the source supplies them. Use per curiam or an in-chambers designation only when the disposition actually identifies itself that way; an unsigned document does not establish every possible classification. An emergency disposition may need a concise explanation of the relief granted or denied. Its posture remains relevant even when the reporter citation resembles that of a fully argued merits decision.

The historical-context convention also calls for a parenthetical identifying cases involving enslaved people as parties or at issue. Preserve that context when applicable. This convention does not change the duty to inspect the historical source and explain accurately why it is being cited. Historical description, present reliance, and criticism of an earlier rule are different uses of the same authority.

Source laboratory: denial, explanation, and limited vacatur

Two historical sources show why a procedural label needs a speaker and a scope. In Maryland v. Baltimore Radio Show, Inc., the Court denied certiorari. Justice Frankfurter then supplied an opinion respecting the denial, explaining why that event did not imply approval or disapproval of the state court's reasoning. 338 U.S. 912, 917-19 (1950) (Frankfurter, J., respecting the denial of certiorari). Do not relabel his explanation a majority merits holding. The source itself separates the denial from his explanatory opinion.

The useful sentence is: “Justice Frankfurter explained that the denial did not imply a view on the merits.” Its citation identifies his passage and status. A different sentence, “The Supreme Court affirmed the state court's constitutional reasoning,” would change both the disposition and its meaning. Frankfurter described multiple possible reasons for denying review; the denial alone did not select one of them. The source teaches why adding cert. denied to a history string cannot substitute for reading the lower court's reasoning and its treatment.

Camreta v. Greene presents a different trap. The Supreme Court did not reach the underlying Fourth Amendment question because the dispute had become moot. It vacated the part of the appellate opinion addressing that issue. 563 U.S. 692, 710-14 (2011). Crucially, footnote 11 at 714 states that the qualified-immunity ruling and corresponding dismissal remained untouched. The Court emphasized the unusual posture of that disposition.

A useful historical account therefore reads: “After finding the dispute moot, the Court vacated the appellate ruling on the Fourth Amendment issue while leaving the qualified-immunity ruling and dismissal intact. Camreta v. Greene, 563 U.S. 692, 713-14 & n.11 (2011).” The passage supports partial vacatur for mootness, not a Supreme Court merits rejection of the constitutional rule and not erasure of every part of the litigation. The footnote belongs in the pinpoint because it supplies the limitation.

Compare the event with its actual scope:

The parallel questions make the differences visible. “Review denied” cannot become “reasoning affirmed.” “Part vacated” cannot become “entire case reversed.” A history abbreviation compresses the event; your prose restores the scope necessary for the proposition you are advancing.

Takeaway

Citation history describes events. Accurate reliance requires evaluating what those events and later treatment mean for your particular proposition.

Chapter source note

Indigo 2.0 R13–R14. EX-005: Twombly, majority at 570. No commercial citator verification.

Additional historical sources: Maryland v. Baltimore Radio Show, Inc., 338 U.S. 912, 917-19 (1950), Frankfurter opinion respecting denial, opening and context through 920 inspected (RA-EX-005); Camreta v. Greene, 563 U.S. 692, 710-14 & n.11 (2011), majority introduction and mootness/vacatur discussion including notes 8-11 inspected (RA-EX-006). No comprehensive subsequent-treatment check.

Terminology note: Indigo R14 discusses procedural history and also requires directly negative treatment or supersession in R14.2.2. The chapter distinguishes the two relationships without narrowing the disclosure obligation. CourtListener supplied the inspected historical case text and metadata; those inspections were not commercial-citator or comprehensive subsequent-treatment searches.