Apologies if I have got the term wrong - and am well aware that searches will be as expensive according to how complicated they are but would really like a ballpark figure.
I would like to search for any living relatives of my mother (now deceased). She was adopted and we have her adoption certificate and her birth certificate.
When I was researching this myself I managed to find 6 brothers and sisters (verified using their ordered birth certificates) and unfortunately a number of them had died in infacy of tb (the reason my mother was adopted).
I cant get any further than this though as I cant find marriage dates for the remaining siblings - would a professional be worth the money?