William H.C.D. McNally (1880-1960).
He is 65 years old in this photo from 1945.
Georgi cannot find any reference to anybody named Conrad DeKalb in American records.
I was also told that William McNally was one of fourteen children and that a pair of twin brothers were killed in a railroad accident (on their birthday!) Aunt Ann was told there were 18 McAnally or McNally children by two wives. Aunt Patty recalled that John and his second wife Mary Ann had ten children but only three lived to adulthood with four dying the same day from influenza.
The three who survived are Grandpa Will, his younger brother Patrick Edward (1885-1964), and an older brother Frank (whose dates might be late 1870s to 1964).
The Lehigh Valley Railroad