The Holy Roman Empire
Alsace, 17th century
Alsace 18th century /1
Alsace, 18th century /2
Non-emigrated branch
Revolution and emigration into Russia (18/19th century)
The family in Russia (18/19th century)
19th century : Marie-Joseph d'Horrer
French historical context in 1830
Marie-Joseph d'Horrer's children (19th century)