William Stanley Dwinnell (December 25, 1862 – March 9, 1930) was a member of the Minnesota Senate and the Minnesota House of Representatives.
Dwinnell was born on Christmas of 1862 in Lodi, Wisconsin.[1] [2] He began attending the University of Wisconsin-Madison in 1884 and graduated from the University of Wisconsin Law School in 1886.[1]
In April 1889, Dwinnell married Virginia Ingman.[1] They had three children. He died on March 9, 1930, in Pasadena, California.[1] [3]
Dwinnell was a member of the House of Representatives from 1899 to 1900 and of the Senate from 1911 to 1918.[1] Previously, he was County Attorney of Jackson County, Wisconsin, from 1888 to 1889. He was a Republican.