Chaussegros de Léry may refer to: People Alexandre-René Chaussegros de Léry, Canadian seigneur and politician (1818-1880) Charles-Étienne Chaussegros de Léry, Canadian politician (1774-1842) François Joseph d'Estienne de Chaussegros de Léry, French brigadier general (1754-1824). Gaspard-Joseph Chaussegros de Léry, Canadian politician (1721-1797). Gaspard-Joseph Chaussegros de Léry (military engineer), French military engineer (1682-1756). Louis-René Chaussegros de Léry, Canadian seigneur and politician (1762-1832) Geography Édifice Chaussegros-de-Léry, Montreal, Quebec, Canada