Van Ryn & DeGelleke was an architectural firm in Wisconsin.
It was a partnership of Henry J.
Van Ryn (born 1864) and Gerrit Jacob DeGelleke (August 19, 1872 - February 22, 1960), both of whom grew up in Milwaukee.
[1][2] A number of its works are listed on the U.S. National Register of Historic Places.
[3] Works include: