1	2	3	4	5	6	7	8	9	10
1	Common Ancestor	Son or Daughter	Grandson or Daughter	Gt Grand Son or Daughter	2^nd Gt Grand Son or Daughter	3^rd Gt Grandson or Daughter	4^th Gt Grandson or Daughter	5^th Gt Grandson or Daughter	6^th Gt Grandson or Daughter	7^th Gt Grandson or Daughter
2	Son or Daughter	Brother or Sister	Niece or Nephew	Grand Niece or Nephew;	Gt Grand Niece or Nephew	2^nd Gt Grand Niece or Nephew	3^rd Gt Grand Niece or Nephew	4^th Gt Grand Niece or Nephew	5^th Gt Grand Niece or Nephew	6^th Gt Grand Niece or Nephew
3	Grandson or Daughter	Niece or Nephew	First Cousin	1^stCousin Once Removed	1^st Cousin Twice Removed	1^st Cousin Three Times Removed	1^st Cousin Four Times Removed	1^st Cousin Five Times Removed	1^st Cousin Six Times Removed	1^st Cousin Seven Times Removed
4	Gt Grandson or Daughter	Grand Niece or Nephew	1^st Cousin Once Removed	Second Cousin	2^nd Cousin Once Removed	2^nd Cousin Twice Removed	2^nd Cousin Three Times Removed	2^nd Cousin Four Times Removed	2^nd Cousin Five Times Removed	2^nd Cousin Six Times Removed
5	2^rd Gt Grandson or Daughter	Gt Grand Niece or Nephew	1^st Cousin Twice Removed	2^nd Cousin Once Removed	Third Cousin	3^rd Cousin Once Removed	3^rd Cousin Twice Removed	3^rd Cousin Three Times Removed	3^rd Cousin Four Times Removed	3rd Cousin Five Times Removed
6	3^rd Gt Grandson or Daughter	2^nd Gt Grand Niece or Nephew	1^st Cousin Three Times Removed	2^nd Cousin Twice Removed	3^rd Cousin Once Removed	Fourth Cousin	4^th Cousin Once Removed	4^th Cousin Twice Removed	4^th Cousin Three Times Removed	4^th Cousin Four Times Removed
7	4^th Gt Grandson or Daughter	3^rd Gt Grand Niece or Nephew	1^st Cousin Four Times Removed	2^nd Cousin Three Times Removed	3^rd Cousin Twice Removed	4th Cousin Once Removed	Fifth Cousin	5^th Cousin Once Removed	5^th Cousin Twice Removed	5^th Cousin Three Times Removed
8	5^th Gt Grandson or Daughter	4^th Gt Grand Niece or Nephew	1^st Cousin Five Times Removed	2^nd Cousin Four Times Removed	3^rd Cousin Three Times Removed	4^th Cousin Twice Removed	5^th Cousin Once Removed	Sixth Cousin	6^th Cousin Once Removed	6^th Cousin Twice Removed
9	6^th Gt Grandson or Daughter	5^th Gt Grand niece or Nephew	1^st Cousin Six Times Removed	2^nd Cousin Five Times Removed	3^rd Cousin Four Times Removed	4^th Cousin Three Times Removed	5^th Cousin Twice Removed	6^th Cousin Once Removed	Seventh Cousin	7^th Cousin Once Removed
10	7^th Gt Grandson or Daughter	6^th Gt Grand Niece or Nephew	1^st Cousin Seven Times Removed	2^nd Cousin Six Times Removed	3^rd Cousin Five Times Removed	4th Cousin Four Times Removed	5^th Cousin Three Times Removed	6^th Cousin Twice Removed	7^th Cousin Once Removed	Eighth Cousin

To work out the relationship between two people first establish the closest ancestor they share in their past. On the top line locate the relationship of the first person to the common ancestor. Now read down the left most column until you find the relationship of the second person to the common ancestor. Where the two rows intersect it will tell you the relationship.