In 1854 , Caswell was appointed the district attorney of Jefferson County . Caswell was elected to the Wisconsin State Assembly in 1863 , 1872 , and 1874 . He founded the First National Bank of Fort Atkinson in 1863 and served as cashier for twenty-five years . He was with Governor Louis P. Harvey on his fatal trip to visit Wisconsin troops in Tennessee . Caswell was selected as a delegate to the 1868 Republican National Convention and supported Ulysses S. Grant
1868 Republican National Convention
1868 Republican National Convention
Lucien B. Caswell