born of a us soldier would like us citizenship

[mr white]

my biological father was a us soldier serving in england in 72 when i was concieved ,their plan was to marry and move to the states ,this was kept from me till i was older ,i searched for my father whos name isnt on my bitrh certificate ,(but he is definitely my true father) i found out thru geneololgy studies that he died in 87 ,i am searching for remaing relatives and need help ,i have lots of information but cannot find any of his immidiate family ,if one of these family members was found could i make a case for dual citizenship or get an american citizenship , i have his records and lots of info on my father but cannot seem to find any relatives tho i knew he had a sister any advice would be great my mother has letters from him still and has given me as much info as she can please help any advice would be warmly recieved

Can't your mother provide more detailed info from which to continue the search?

If you have no written proof of parentage and he is now dead it may be difficult to assert rights regarding citizenship etc. at this point.

[mr white]

i have his entire military records and all his details ss number ,previous addresses ,depedents,lots of info on him even a picture used by the military for his id i have his mothers name ,all his service dates ,even where he died i would like to contact one of his family members ,,is it possible that if a relative could be found (im finding this hard to do as i have no experience or ability with geneology and cannot find out how to get hold of his sister or any other family members) that a dna link could be used if a relative was found ?

You might ask if a private detective or law office could assist to track family down. Some of those online searches are better now these days as well. It may list friends and neighbors etc.