I found some information in the "History of Dane County, WI-1880" about members of the WEEKS family. C.T. WEEKS, farmer, P.O. Marshall; was born Dec 15, 1820, in Vermont; when 3 years old, his father, Joseph WEEKS, removed to Kendall, Orleans Co., NY; when 14 years old, he went to work in Genesse Co, NY, and in 1845, came to Wisconsin; staid one summer in Watertown, and returned to New York, July 1, 1847. Was married to Lovina LEWELLIN, who was born Aug 13, 1825, in Cayuga Co, NY, daughter of Lewis and Elizabeth (GEARHEART) LEWELLIN, and sister of George LEWELLIN, of Medina, Wis; came back again to Wisconsin in the fall of 1847.
I'm no relation; just reporting a NY>WI link.