Julius Catlin (December 14, 1798 – April 23, 1888) was an American politician who was the 49th Lieutenant Governor of Connecticut from 1858 to 1861.

[3] His sister, Flora Belle Catlin (1794–1878), an artist and a teacher of the arts at the Hartford Female Seminary, lived with him after the death of their father.

Catlin was married to Mary Fisher (1803–1888),[8] a native of Wrentham, Massachusetts, a descendant of John Mason[9] "whose ancestors crossed the ocean with the Pilgrims on the Mayflower.

[14] Julia became multimillionaire, received the Croix de Guerre and Legion d'honneur, and was married three times.

Thirdly, she married to Emile Adolphe Taufflieb, a French Senator and General during World War I.