No. However, you should contact an attorney who can review your situation and determine if the niece's husband could be determined to be an heir. In that case, the niece could inherit from her husband's estate.
This is an unclear and rarely used phrase - "your brother's daughter through marriage." If your brother married a woman and they had a daughter, the daughter is "your brother's daughter through marriage" since the one followed the other. That daughter is your niece. If your brother married a woman who already had a daughter from a previous relationship, that daughter is your niece only if your brother adopted her. If he did not adopt her, you are not related. However, you can treat her as your niece if you want to.
Your niece in-law, or your niece by marriage.
Your niece's husband's daughter is also your niece's daughter and therefore she is your great niece. You are her great aunt or great uncle, depending on your sex. If your niece's husband's daughter is from a previous marriage, and so not also your niece's daughter, you are not related to her. Of course, if your niece adopts her, then she is your adopted great niece. If your niece married her husband while his daughter was very young and everyone has been treating her as your niece's daughter, then you can call her your great niece if you want, but that does not change the fact that you have no common ancestors and therefore are not related to each other.
The Okapi is the closest living relative to the giraffe however other species may be included in the formation but they are yet to be discovered.
A husband's niece is the daughter of his brother or sister. A wife's niece is the daughter of her brother or sister. In general, the two nieces are not related to each other.The only way the two nieces could be related would be if the husband and wife were related in some way in addition to their relationship through marriage, for example, if they were also cousins to each other.
Your niece and your daughter are first cousins to each other.
The English language has no word for your brother's daughter other than "niece."
There is no legal relationship, but most people would refer to him as their nephew. I typically introduce someone like that as the husband of my neice. Going the other way, I usually refer to them as my wife's Aunt or Uncle.
Your daughter and your niece are first cousins to each other.
Your children and your niece are first cousins to each other.
Being a dinosaur, Abelisaurus (and its other relative, Carnotaurus) would be classified as an Archosaur, along with the extant crocodile-type reptiles and birds.
Boaz wanted to marry Ruth in a form of levirate marriage, which serves as a memorial for the deceased relatives. He was aware that another living relative had precedence, so instead of immediately marrying Ruth, he publicly consulted with the other relative first (Ruth ch.4). See also:More about Ruth