Why historians disagree: reading history as an argument
Why historians disagree: reading history as an argument
A-level History teaches you to weigh a source. The discipline itself turns on a harder question: why do historians, working from the same evidence, reach opposite conclusions? Learning to read that disagreement is the real preparation for university.
A-level History is built around the source: its provenance, its reliability, what it reveals and what it conceals. That skill matters, and it is where we start with students, in our guide to reading a source like an examiner. But it can leave a misleading impression of the subject, as though history were a fixed body of facts waiting to be assembled correctly. The discipline you meet at university is different. It is an argument, and it does not stop.
The puzzle that opens the door is simple to state. Two serious historians, looking at the same documents, often reach opposite conclusions. This is not because one of them is careless. It is because history is interpretation, and interpretation depends on the questions you bring, the framework you read through, and what you are prepared to count as evidence. Understanding why historians disagree, rather than treating disagreement as a fault to be corrected, is the beginning of thinking like one.
The facts do not speak for themselves
The classic starting point is E.H. Carr and his advice to study the historian before you study the facts. Every historical account is a selection. The past contains an effectively infinite number of facts, and the historian chooses which ones matter, which is already an interpretive act governed by a question and a point of view. The Whig historians of the nineteenth century read the past as a story of steady progress towards liberal constitutional government, and Herbert Butterfield's short book on that habit of mind, written in 1931, remains the sharpest warning against reading history backwards from the present. Once you see that selection is unavoidable, the disagreements stop looking like errors and start looking like the substance of the field.
Schools of interpretation
Historians work within traditions, and knowing a few of them lets you place almost any book you pick up. For much of its history the discipline meant political and diplomatic narrative, the acts of states and statesmen. In the twentieth century that was challenged by the French historians around the journal Annales, Marc Bloch and Lucien Febvre and later Fernand Braudel, who argued that the deep structures of climate, geography and economic life mattered more than the surface events of politics, and who worked on timescales of centuries rather than reigns. Social history then turned attention to the lives of ordinary people who leave few documents behind. Later, cultural historians asked how people in the past understood their own world, and microhistorians such as Carlo Ginzburg, whose study of a sixteenth-century miller reconstructs an entire mental world from the records of a heresy trial, showed how much a single obscure case could reveal. These are not merely different topics. They are different answers to the question of what history is for.
Why interpretations change
Historiography moves, and it usually moves because historians ask new questions rather than because they find new documents. The debate over the origins of the First World War was reopened in the 1960s when Fritz Fischer argued, against the national consensus, that Germany bore central responsibility, and the controversy that followed was about evidence but also about what it means to assign responsibility to a whole state. The older reading of the English Civil War as a long constitutional or class conflict was later challenged by revisionist historians who stressed contingency and short-term political failure over deep causes. In each case the past did not change. The questions did, and the answers changed with them.
How to read a historian
The way to read history well is to read for the argument, not only for the information. When you open a work of history, look for the question it is answering, the interpretive tradition it belongs to, the evidence it privileges, and the readings it is arguing against. Historians write in conversation with one another, and a book only makes full sense once you can hear the other voices it is responding to. This is a different kind of reading from revising for content, and it is the kind that a History degree takes for granted.
For anyone applying to read History, this matters directly. The third UCAS question and the Oxbridge interview both reward evidence that you can treat a historian as an arguer, place a book within a debate, and disagree with reasons rather than by assertion. That is exactly the quality we describe in our piece on building an academic identity before you apply. If you would like a structured way in, our reading lists point to the works that open these debates, and our one-to-one History tutoring is built around learning to read this way.
