Findagrave: https://www.findagrave.com/memorial/154889218/bernard-kroft
Findagrave has birth year as 1934 but paper records from Bernard’s mother Dorothy has 1935. No photo of stone in Findagrave.
Marriage date to Alice Grieger in Obit on Findagrave is 1955. Paper records from Dorothy Hagenbuch Kroft in 1979 is 1954