Hi Can you advise when the name Nerden became DOOF.
Lammert / Lemel Andries / Anshil Doof
he was deaf (=doof)
hoe weet je dat hij doof was?
https://www.dutchjewry.org/genealogy/ashkenazi/12230.shtml
Event: was naturalized 8 Dec 1812 Amsterdam assumption of name Doof;
WHERE does it say he was Deaf? i see the assumption of name Doof.