Just checking around, Paul Wallace Shellaberger married Oma "Jerry" Mae Hall Beimfohr in Nevada in 1956 and they divorced in California in 1967. She was previously married to Bert Beimfohn in 1941 but I don't know for how long.

Oma moved to back to Franklin County, Tennessee (I believe this is where her family was from) and died there in 1997 under the name of Jerry H. Shellaberger. Perhaps you can request a copy of her obituary from the local library to determine if there were any children of her marriage to Paul.

Good luck in your search.