2010-07-212017-04-142010-07-212017-04-141899https://hdl.handle.net/11299/185808Image of Laura Jane (Adgate) Congdon, Chester's mother, "Grandma C". Original photo taken in December 1899.Laura Adgate CongdonCongdon family photosGlensheenCongdon EstateUniversity of Minnesota Duluth1890sA portrait of Laura Adgate Congdon (1)Image