Adam married Bertha SMITH in Cuyahoga Co. OH, June-Dec. 1899 Source: Cuyahoga Co. Marriage Records, volume 49, page 212.
Date: Apr 5 1946 Source: Source unknown; Cleveland Necrology File, Reel #044. > Kehr, Adam J., 70 years, residence, 14217 Westroop Ave.; beloved husband of Bertha, father of Edward C.; grandfather of Edward, Donald and James Kehr. Friends may call at the S. H. Johnston Funeral Home, 15314 Macauley Ave., corner of E. 152 and Lake Shore Blvd., where services will be held Saturday at 2 p. m.
Date: Oct 13 1951 Source: Cleveland Press; Cleveland Necrology File Reel #123. > Kehr, Bertha M., age 74, residence, 14217 Westropp Ave., beloved wife of the late Adam J., mother of Edward C. and grandmother of Edward C. Jr., Donald and James. Friends may call at the Stanley H. Johnson Funeral Home, 15314 Macauley Ave., corner E. 152d St. and Lake Shore Blvd. Services at St. Jerome's Church, Friday at 9:30 a. m.
This is the obit for Adam & Bertha's son: Date: Aug 6 1958 Source: Cleveland Press; Cleveland Necrology File Reel #123. > Kehr, Edward C., beloved husband of Mary C., father of Edward C. Jr., Donald Robert and James Bruce, grandfather of Debra, Paul and Kenneth, residence, 3206 W. 165 st. Friends may call at the Daniels Funeral Home, 15800 Detroit Ave., where services will be held Thursday, Aug. 7, at 2:30 p. m.
I will email you some info on possible living descendants.