Alice Beate Fucks - Also known as Alice Beate Rannik?

Imho, she is my mother.
I heard the name Fucks regularly from her, when she was still alive (ofcourse), as well the name of her mother Annette rings a bell.
Also the name of her father Eduard Karl Rannik makes it obvious.
Furthermore I have a temporary passport of her, issued by the Republic of Estonia on 01-12-1949 in London, England.
In the passport is her date of birth mentioned as 8 january 1912.
She told me that her year of birth was wrongly mentioned and that my father said "leave it like that, because now I have a younger wife", what was pretty funny in that time.
I'm not sure, but I can vaguely remember that there was a 5 year gap.
I would like it very much if there will be a matcht with my family tree. Another family tie has now been found. I like that very much.