My brother was adopted by my parents in 1970s. We last had contact with him in 1984 when the relationship between my brother and our parents broke down.
The name my parents gave him is very common (along the lines of John Smith). There is no way of knowing whether he changed his name back to his birth name (both fore and surname were changed at adoption). I don't know his birth surname.
I've searched Friends Reunited (schools),Facebook, I've googled, births deaths & Marriages for the UK. I've looked on and off for years but due to family circumstances I can't be open about this to my parents (who are now very elderly).
Do you have any tips on where else I could search?
Thank you.