You have your grandfather's birth date.
Get his birth certificate which will give his father's name and occupation.
Then with both names, you should be able to get his parent's marriage certificate, which wiith luck, will give the ages of the parties.
Manx Genealogy Archive 1 is maintained by isleofman.com
Powered by Tetra-WebBBS 6.11 / TetraBB PRO 0.22 © 2006-2010 tetrabb.com
0 wallclock secs ( 0.07 usr + 0.00 sys = 0.07 CPU)