I am in need of a researcher to go to the N.Y.C.main library on 42nd st. to search the birth index for children born to Caroline Cohen(Clark)prior to 1947.Caroline is my birth mom.I was born 12-25-1947@ Fitch Sanitorium .I know from the non-id info from the State of N.Y.that she gave birth to 4 children previously, and that 3 of them were alive at the time of my birth.These children would be my 1/2 or full sibs.I have been searching for at least 7yrs.and have exhausted almost all other paths.Of course,I realize that this is an arduous task and would be happy to cover the time involved.Please respond if you can help. Thanks Rwarren6