Hi Nigel and others:
Byron Watson, husband of Alice Watson may be listed in the Social Security Death Index with 1969 year of death and year of birth as 1911 (his marriage license lists birth as 1909)
BYRON WATSON born 29 Mar 1911 die Mar 1969 Social Security number 303-09-9644 issued in Indiana
An obit for Byron Watson, age 57, from March 16, 1969 is available from
http://www.vigo.lib.in.us/subjects/genealogy.asp#obitsI think this is the right person because Alice Watson's Social Security number was issued in 1969, probably because she began collecting survivor benefits.
Also available from the above site is obit for James Critchley, brother of Louisa Gregory. James Critchley, age 66, died June 9, 1953.
Regards,
John
