My ancestors/ ancients/ antiques originated from a tribe of Red Indians

My brother-in-law inherited 5,000€ in his uncle's will/testament/wishes

I'm going to have Sunday lunch with my outlaws/by-laws/in-laws

Mrs Jones had .... a trio/a treble/ triplets

Twins often seem to hop/skip/jump a generation

When my mum remarried my forefather/stepfather/great grandfather gave me a present

He said "Look, I know you're not my own flesh and blood/ blood and guts / skin and bones but let's be friends"

My grand grand grand/ great grand grand/ great-great-great -grandfather fought at the battle o Waterloo

Mary was from a single-parent family, now she's looked after by her keeper/warden/guardian

All the members of his football team are related by/to/on marriage

Not many of my own blood/skin/heart relatives still live in this town

I was left 50€ and a cat by a distant/ an unclear/ a long-distance relative. I believe it was a double/second/far cousin or perhaps it was a grand/great/large aunt

There's a story/geography/history of twoins in our family - on my father's tree/side/line