I just stumbled acrossed your post regarding John and Mary Albrecht. I am their great granddaugter. John was the son of Abraham Albrecht. My grandparents were Harold and Lucille Albrecht. My parents are Harold and Mary Albrecht. My family still lives in Kewaunee, WI. Rudy's children and grandchildren live in the Kewaunee area, as well. Yes, John and Mary are buried in Riverview Cemetery in Kewaunee. My parents place flowers on the Albrecht stone every year. The Albrecht House was recently sold to someone outside of the Albrecht family. They still use an Albrecht Manufacturing cheese box maker at a Dufeck Woods in Denmark, WI. Our family has a very rich history, and I would love to hear more about information you have gathered over the years!