Genealogy Cheat Sheet - Trace your Parisian ancestors in the archives, civil records, with maps and genealogy and history sites
©️Wikimedia - Claude Villetaneuse
Updated: March 14, 2024
The Paris department was created in 1790 and consisted of the city of Paris and surrounding municipalities. In 1795, the department of Paris became the department of Seine. Before being officially abolished in 1968 and (re)becoming the department of Paris, which now contains only one commune, Paris. The surrounding communes joined the departments of the Hauts-de-Seine, of the Seine-Saint-Denis and of the Val-de-Marne.
Before conducting genealogical research in the department of Paris, it is useful to know that some archives have been destroyed over the course of history, notably during the Paris Commune in 1871.
Moreover, as the city of Paris has always been densely populated, genealogical research can be more complex there.
Also, Paris has undergone numerous street name changes over the centuries, particularly during the French Revolution and under the Second Empire. Consulting old maps and specialized works may be useful.
The Archives of Paris serve both as departmental and municipal archives. Another particularity: on the night of May 24 to 25, 1871, the Communards burned the City Hall and the Palace of Justice, destroying 8 million acts of Parisian civil status.
There are several reconstructions of the civil status:
Visit the Archives of Paris:
📍 18 Boulevard Sérurier, 75019 Paris
Contact the Archives of Paris:
📞 01 87 02 65 65
📧 dac.archives@paris.fr
Browse the digitized archives for useful information:
The department of Paris, or formerly that of Seine, is renowned for being, to this day, a land of immigration. The numerous migratory flows at the heart of the department played a decisive role in its economic and social development. The majority of immigrants in the department come from the provinces, the Paris Basin, the Center, the North, and the West, but the share of foreigners has never stopped growing.
In the Middle Ages and Modern Era: Paris has always attracted migrants from all over France. Many artisans, merchants, and workers settled in Paris to find work. There was also a small community of foreign immigrants, Italians and Flemish.
In the 19th Century: Paris experienced rapid demographic growth due to industrialization and urbanization. Rural French migrants arrived in large numbers to find work in factories and workshops. Belgians, Italians, Germans, Swiss, and Poles also settled in the department. Foreign immigrants represented between 3 and 6% of the Parisian population. In 1891, Swiss women were the most numerous foreigners in the department of Seine.
Early 20th Century: At the end of the 19th century, Jewish populations from Central and Eastern Europe, persecuted by the Russian Empire, arrived in Paris and settled mainly in the 3rd and 4th arrondissements (the "Pletzl"). At the same time, immigrants from the provinces came mainly from Île-de-France, the Massif Central-Limousin, the North, and Brittany. These significant departures to Paris were partly explained by the attractiveness of the capital and the slower progress of agriculture in these regions. At the beginning of the 20th century, 200,000 foreigners were recorded in Paris, representing 7% of its population.
Between the Two Wars: the department welcomed many refugees fleeing persecutions and conflicts in Europe, notably Jews from Eastern Europe and Spanish Republicans. They settled in the Marais and in the Faubourg Saint-Antoine. The surrounding communes also benefited from these arrivals.
After World War II: Paris experienced a new wave of immigration from North Africa (Algeria, Morocco, Tunisia) and Portugal.
On Gallica: the books, the press and the manuscripts to learn everything about the department of Paris
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