The proper relation title for a cousin's baby is "first cousin once removed." Although "second cousin" is popularly used, it has a different connotation.Know More
When properly used, the numbered terms for cousins such as "second cousins" represents the relationship between the children of siblings. This term is incorrectly used to describe the relationship between a person and the child of his or her cousin. Second cousins are the children of first cousins.
To properly reference the child of a person's cousin, the term "removed" is used because it identifies the generational difference. Specifically, the child of a person's cousin is one generation removed from the person himself or herself. The grandchild of a person's cousin is two generations removed from the person and so on.Learn more about Genealogy
The child of someone's first cousin is considered to be that person's first cousin once removed. The kids of someone's first cousin's children are that person's first cousins twice removed. This label denotes the fact that the child is the person's first cousin, and the removed aspect specifies which generation the child belongs to.Full Answer >
A parent's first cousin is the child's first cousin once removed. "Once removed" symbolizes the difference in genealogical generation. There is more genealogical difference between a first cousin once removed than a first cousin because of the introduction of another ancestral line from the person that married into the family.Full Answer >
People are considered first cousins once removed to their cousins' children. This is because their cousins' children are one generation away from them. In contrast, first cousins are in the same generation, so the word "removed" is not used.Full Answer >
The children of a first cousin would be called a first cousin, once removed. First cousins are defined as children of siblings.Full Answer >