This term refers to a difference in generations; your first cousin's child is your first cousin once this
- FamilySearch.org [PAR] Jun 26, 2014 ... You define your relationship by determining the total number of generations that 
you are removed from your cousin and then combine it with your cousin ... great 
grandparent, children, 4th cousins ... To put it a different way: ... first cousin, two 
times removed, 2nd cousin once removed, 3rd cousin, 3rd cousin [DOC] [TLE] What relation is my cousin's daughter to me?