My sister has the wallet my father was carrying when he died in a road accident in 1969, complete with resultant blood-stains.
Is there a way to do DNA-testing from this blood-testing. What sorts of DNA-testing are possible (Y-DNA, mtDNA or autosomal DNA). If it's possible, how would I go about it?
[There are no other living male descendants that we've been able to trace from his grand-father or great-grandfather. (Lots of women, no men).]