I don't have a marriage date for them. Or much information on these sons other than Jerry was born 19Jun1895 in PA. He died 10May1982 in Cerritos, Los Angeles, CA USA. George was born about 1895.
Jerry married a Luneta (Lita) Irene (maiden name unknown). She was born 27Apr1904 and passed away in April1973. She and Jerry had four children. At some point, she remarried Forrest Holt.
Jerry and Luneta MILES' children were Frank G. MILES born 1Apr1922 in MT. He passed away 31Aug1999 in Ontario, San Bernardino, CA USA.
Raymond Earl MILES was born 8Feb1924 in MT and passed away 13Sep1967 in Hawthorne, Los Angeles, CA USA.
I am not sure if the remaining siblings are alive or not, so I will respect their privacy and not post anything at this time.
If this looks like it might match something in your family tree, I'm glad to have helped.
If anyone has any further information to share, I'll be very appreciatative!