Businessman. He co-founder of Sibley, Lindsay and Curr, which was for over a hundred years one of the most successful department stores in the United States. It was eventually bought out by Kaufmanns in the late 20th century.  (bio by: Mount Hope NY)  Family links:  Spouses:  Martha A Sibley (1846 – 1883)*  Elizabeth Conkey Sibley (1853 – 1918)* *Calculated relationship