cousin_chart
Cousin-Finder Chart

Abbreviations:
CA - Common Ancestor
child - (son or daughter)
gchild - grandchild
g gchild - great-grandchild
neph - nephew or niece
g nept - great nephew or niece
c - cousin
r - removed

To find the relationship between two people, first determine the one ancestor that the two people have in common. Follow the first person’s lineage from that common ancestor across the top of the chart. Follow the second person’s lineage down the side of the chart. The point where those two lineages intersect in the chart, is the relationship.
 

1 2 3 4 5 6 7 8
CA child gchild g gchild g g gchild g g g gchild g g g g gchild g g g g g gchild g g g g g g gchild
1 child  bro/sis  uncle/neph  /g neph g g neph /g g g neph /g g g g neph /g g g g g neph /g g g g g g neph
2 gchild uncle/neph 1 cousin 1 c
1 r
1 c
2 r
1 c
3 r
1 c
4 r
1 c
5 r
1 c
6 r
3 g gchild /g neph 1c
1r
2nd c 2c
1r
2c
2r
2c
3r
2c
4r
2c
5r
4 g g gchild /g g neph 1c
2r
2c
1r
3rd c 3c
1r
3c
2r
3c
3r
3c
4r
5 g g g gchild /g g g neph 1c
3r
2c
2r
3c
1r
4th c 4c
1r
4c
2r
4c
3r
6 g g g g gchild /g g g g neph 1c
4r
2c
3r
3c
2r
4c
1r
5th c 5c
1r
5c
2r
7 g g g g g gchild /g g g g g neph 1c
5r
2c
4r
3c
3r
4c
2r
5c
1r
6th c 6c
1r
8 g g g g g g gchild /g g g g g g neph 1c
6r
2c
5r
3c
4r
4c
3r
5c
2r
6c
1r
7th c

      
Cousin-Finder Chart
Abbreviations:
CA - Common Ancestor
child - (son or daughter)
gchild - grandchild
g gchild - great-grandchild
neph - nephew or niece
g nept - great nephew or niece
c - cousin
r - removed