Historians weigh relics, texts, and rumor before writing the past
Researching the past blends secondary accounts, firsthand traces, and archaeological material. Practitioners must judge each source's standing, then weave testimonies into a coherent picture. Debates in epistemology ask whether method can ever be fully settled when fields like religion or justice remain contested.
The historical method names the toolkit scholars use to investigate and narrate earlier times. They draw on secondary literature, primary documents, and material evidence from digs, then combine testimonies only after weighing relative authority. Historiography studies how those methods vary; epistemology asks whether any single sound procedure exists. Agreement on broad principles does not mean uniform proof standards—topics such as art, democracy, or social justice may need field-specific tools because their meanings stay disputed.
Source criticism evaluates validity, reliability, and relevance. Garraghan and Delanglez (1946) split the work into six inquiries: when a source was produced, from what earlier material, in what original form, and with what evidential value—plus internal criticism of content. The first four inquiries are higher or external criticism; the fifth is lower criticism; the sixth is internal criticism. Shafer noted external criticism mainly blocks false evidence, while internal criticism teaches how to use what survives authentication. Gottschalk insisted each statement be tested separately even when an author is generally trustworthy.
When sources clash, Bernheim and Langlois–Seignobos offered a seven-step ladder: unanimous agreement can prove an event, yet majority testimony fails without textual analysis; partial confirmation by outside authorities can justify trusting a whole text when full confirmation is impossible; experts and eyewitnesses outrank distant hearsay; independent agreement strengthens credibility; where no test exists, common sense breaks ties. Later writers sought rules for judging a lone statement on its merits, not only harmonizing reports. Scandinavian historians Olden-Jørgensen and Thurén Torsten added principles—relics beat narratives, proximity to events matters, independent repetition helps, and bias must be countered.
Forgery and corruption remain live problems, answered by external criteria (authorship, manuscript agreement) and internal ones (style, chronology, interpolations). Shafer's eyewitness checklist probes literal versus ironic language, sensory and social capacity to observe, and reporting conditions including bias, time, place, and recording tools. Authenticity criteria recur across ancient specialties. The method is less a cookbook than a discipline of doubt: every fragment earns its place before it enters the story.
Source: Historical method
