What should I call my sister-in-law's brothers?

Is my sisters nephew (by marriage, my brother in laws nephew ) related to me in any way???

Do sister fight with there brothers a lot for no reason as much as my sister and me.

My sister-in-law's husband works overseas for the state department and is afghanistan for a year. She is currently living 3 a...

Well my sister has been married to him for about a year and a half but that dont count before but any whom sometimes he flirt...

What do you feel towards your little sister? Do YOU want her to be like someone else? Do YOU like her as she is now? Do YOU t...

What effects will constantly making an 11 year old sister only be allowed to go to social activite if her 7 year old brother ...

My brother in law is having trouble with a child in school. He is a teacher and has a kid who just smells awful. He stinks an...

ok I seriously dislike my sister in-law it's impossable to like her for more then a week!! she's alway's acting all fake and ...

I have sisterinlaw that is married to my brother wich is in the army he is going to irac in may and he is going to be fightin...

I always wanted to know why cant a brother ans sister share room?