We sadly had to clear out DMIL's flat where she had been living her whole live (95 years). She moved into care and I collected all papers, fotos and letters. There were letters when her parents were courting - very polite! and lots and lots of wedding fotos. White wedding dresses started from 1950 onwards, before that it was a black dress that later served as 'the good dress'.
She was a secretary - all fotos are dated and namend - a dream!