My mother was not BFed as she was adopted.
As for my father I have no idea, I am assuming no. His mother was an alcoholic, frequently abandoned him, and he was often left in the care of family members.
As for DH he was BFed for a few months, then my MIL stated he was so hungry he just needed formula w/ infant cereal.
As for DH older sister, she never saw a drop of formula cause the doc told her not to BF, and gave her some awful drug to dry up her milk?! My mother was given this too. She said it was later taken off the market because it made women sick or lead to cancer.
My DH sister BFed all 3 of her children, with some supplementation. She BFed the oldest for 2 yrs!
As for my side of the family they are pretty much anti breast feeding
I have heard I should wean as soon as they get teeth, I'll never succeed at it
and my milk will dry up. Or that I will spoil my babies too much.
My aunt tried to BF but her milk dried up and she never tried again.