John McMahon, 1801–?>
- Name
- John /McMahon/
- Given names
- John
- Surname
- McMahon
Great-grandparents
generation +3 relationship coefficient: 12.5% (Biological great-grandparents)John has no great-grandparents recorded.
Grandparents
generation +2 relationship coefficient: 25.0% (Biological grandparents)John has 2 grandfathers and 2 grandmothers recorded (4 in total).
Biological parents of mother (2)
Partnership John Mooney + Catherine Byrnes
Parents of stepparent (2)
Partnership John Humphreys + Hellena Roach
Uncles and Aunts
generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)John has no uncles or aunts recorded.
Uncles and Aunts by marriage
generation +1 no blood relationshipJohn has no uncles or aunts by marriage recorded.
Parents
generation +1 relationship coefficient: 50.0% (Biological parents)John has 2 fathers and 1 mother recorded (3 in total).
Biological parents (2)
Marriage Terrance McMahon + Catherine McMahon
Parents-in-law
generation +1 no blood relationshipJohn has no parents-in-law recorded.
Co-parents-in-law
same generation no blood relationshipJohn has no co-parents-in-law recorded.
Partners
same generation no blood relationshipJohn has no partners recorded.
Partner chains
same generation no blood relationshipJohn has no members of a partner chain recorded.
Siblings
same generation relationship coefficient: 50.0% (Full siblings)John has 5 brothers and 3 sisters recorded (8 in total).
Full siblings (2)
Parents Terrance McMahon + Catherine McMahon
Half siblings (6)
Parents Patrick Humphreys + Catherine McMahon
Siblings-in-law
same generation no blood relationshipJohn has no siblings-in-law recorded.
Co-siblings-in-law
same generation no blood relationshipJohn has no co-siblings-in-law recorded.
Cousins
same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)John has no first cousins recorded.
Nephews and Nieces
generation -1 relationship coefficient: 25.0% (Children of full siblings)John has 7 nephews and 10 nieces recorded (17 in total).
Children of siblings (17)
Brother Thomas Humphreys
Children
generation -1 relationship coefficient: 50.0% (Biological children)John has no children recorded.
Children-in-law
generation -1 no blood relationshipJohn has no children-in-law recorded.
Grandchildren
generation -2 relationship coefficient: 25.0% (Biological grandchildren)John has no grandchildren recorded.
Grandchildren-in-law
generation -2 no blood relationshipJohn has no grandchildren-in-law recorded.
Summary for the shown extended family
The extended family of John has 33 members (including John). (additional members of the partner chains are not counted)
Great-grandparents
generation +3 relationship coefficient: 12.5% (Biological great-grandparents)John has no great-grandparents recorded.
Grandparents
generation +2 relationship coefficient: 25.0% (Biological grandparents)John has 2 grandfathers recorded.
Uncles and Aunts
generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)John has no uncles or aunts recorded.
Uncles and Aunts by marriage
generation +1 no blood relationshipJohn has no uncles or aunts by marriage recorded.
Parents
generation +1 relationship coefficient: 50.0% (Biological parents)John has 2 fathers recorded.
Parents-in-law
generation +1 no blood relationshipJohn has no parents-in-law recorded.
Co-parents-in-law
same generation no blood relationshipJohn has no co-parents-in-law recorded.
Partners
same generation no blood relationshipJohn has no partners recorded.
Partner chains
same generation no blood relationshipJohn has no members of a partner chain recorded.
Siblings
same generation relationship coefficient: 50.0% (Full siblings)John has 5 brothers recorded.
Half siblings (4)
Parents Patrick Humphreys + Catherine McMahon
Siblings-in-law
same generation no blood relationshipJohn has no siblings-in-law recorded.
Co-siblings-in-law
same generation no blood relationshipJohn has no co-siblings-in-law recorded.
Cousins
same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)John has no first cousins recorded.
Nephews and Nieces
generation -1 relationship coefficient: 25.0% (Children of full siblings)John has 7 nephews recorded.
Children of siblings (7)
Brother Thomas Humphreys
Children
generation -1 relationship coefficient: 50.0% (Biological children)John has no children recorded.
Children-in-law
generation -1 no blood relationshipJohn has no children-in-law recorded.
Grandchildren
generation -2 relationship coefficient: 25.0% (Biological grandchildren)John has no grandchildren recorded.
Grandchildren-in-law
generation -2 no blood relationshipJohn has no grandchildren-in-law recorded.
Summary for the shown extended family
The extended family of John has 17 members (including John). (additional members of the partner chains are not counted)
Great-grandparents
generation +3 relationship coefficient: 12.5% (Biological great-grandparents)John has no great-grandparents recorded.
Grandparents
generation +2 relationship coefficient: 25.0% (Biological grandparents)John has 2 grandmothers recorded.
Biological parents of mother (1)
Partnership John Mooney + Catherine Byrnes
Uncles and Aunts
generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)John has no uncles or aunts recorded.
Uncles and Aunts by marriage
generation +1 no blood relationshipJohn has no uncles or aunts by marriage recorded.
Parents
generation +1 relationship coefficient: 50.0% (Biological parents)John has one mother recorded.
Parents-in-law
generation +1 no blood relationshipJohn has no parents-in-law recorded.
Co-parents-in-law
same generation no blood relationshipJohn has no co-parents-in-law recorded.
Partners
same generation no blood relationshipJohn has no partners recorded.
Partner chains
same generation no blood relationshipJohn has no members of a partner chain recorded.
Siblings
same generation relationship coefficient: 50.0% (Full siblings)John has 3 sisters recorded.
Half siblings (2)
Parents Patrick Humphreys + Catherine McMahon
Siblings-in-law
same generation no blood relationshipJohn has no siblings-in-law recorded.
Co-siblings-in-law
same generation no blood relationshipJohn has no co-siblings-in-law recorded.
Cousins
same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)John has no first cousins recorded.
Nephews and Nieces
generation -1 relationship coefficient: 25.0% (Children of full siblings)John has 10 nieces recorded.
Children of siblings (10)
Brother Thomas Humphreys
Children
generation -1 relationship coefficient: 50.0% (Biological children)John has no children recorded.
Children-in-law
generation -1 no blood relationshipJohn has no children-in-law recorded.
Grandchildren
generation -2 relationship coefficient: 25.0% (Biological grandchildren)John has no grandchildren recorded.
Grandchildren-in-law
generation -2 no blood relationshipJohn has no grandchildren-in-law recorded.
Summary for the shown extended family
The extended family of John has 17 members (including John). (additional members of the partner chains are not counted)
No family available
No family available
Great-grandparents
generation +3 relationship coefficient: 12.5% (Biological great-grandparents)John has no great-grandparents recorded.
Grandparents
generation +2 relationship coefficient: 25.0% (Biological grandparents)John has 2 grandfathers and 2 grandmothers recorded (4 in total).
Biological parents of mother (2)
Partnership John Mooney + Catherine Byrnes
Parents of stepparent (2)
Partnership John Humphreys + Hellena Roach
Uncles and Aunts
generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)John has no uncles or aunts recorded.
Uncles and Aunts by marriage
generation +1 no blood relationshipJohn has no uncles or aunts by marriage recorded.
Parents
generation +1 relationship coefficient: 50.0% (Biological parents)John has 2 fathers and 1 mother recorded (3 in total).
Biological parents (2)
Marriage Terrance McMahon + Catherine McMahon
Parents-in-law
generation +1 no blood relationshipJohn has no parents-in-law recorded.
Co-parents-in-law
same generation no blood relationshipJohn has no co-parents-in-law recorded.
Partners
same generation no blood relationshipJohn has no partners recorded.
Partner chains
same generation no blood relationshipJohn has no members of a partner chain recorded.
Siblings
same generation relationship coefficient: 50.0% (Full siblings)John has 5 brothers and 3 sisters recorded (8 in total).
Full siblings (2)
Parents Terrance McMahon + Catherine McMahon
Half siblings (6)
Parents Patrick Humphreys + Catherine McMahon
Siblings-in-law
same generation no blood relationshipJohn has no siblings-in-law recorded.
Co-siblings-in-law
same generation no blood relationshipJohn has no co-siblings-in-law recorded.
Cousins
same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)John has no first cousins recorded.
Nephews and Nieces
generation -1 relationship coefficient: 25.0% (Children of full siblings)John has 7 nephews and 10 nieces recorded (17 in total).
Children of siblings (17)
Brother Thomas Humphreys
Children
generation -1 relationship coefficient: 50.0% (Biological children)John has no children recorded.
Children-in-law
generation -1 no blood relationshipJohn has no children-in-law recorded.
Grandchildren
generation -2 relationship coefficient: 25.0% (Biological grandchildren)John has no grandchildren recorded.
Grandchildren-in-law
generation -2 no blood relationshipJohn has no grandchildren-in-law recorded.
Summary for the shown extended family
The extended family of John has 33 members (including John). (additional members of the partner chains are not counted)
No family available
Great-grandparents
generation +3 relationship coefficient: 12.5% (Biological great-grandparents)John has no great-grandparents recorded.
Grandparents
generation +2 relationship coefficient: 25.0% (Biological grandparents)John has 2 grandfathers recorded.
Uncles and Aunts
generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)John has no uncles or aunts recorded.
Uncles and Aunts by marriage
generation +1 no blood relationshipJohn has no uncles or aunts by marriage recorded.
Parents
generation +1 relationship coefficient: 50.0% (Biological parents)John has 2 fathers recorded.
Parents-in-law
generation +1 no blood relationshipJohn has no parents-in-law recorded.
Co-parents-in-law
same generation no blood relationshipJohn has no co-parents-in-law recorded.
Partners
same generation no blood relationshipJohn has no partners recorded.
Partner chains
same generation no blood relationshipJohn has no members of a partner chain recorded.
Siblings
same generation relationship coefficient: 50.0% (Full siblings)John has 5 brothers recorded.
Half siblings (4)
Parents Patrick Humphreys + Catherine McMahon
Siblings-in-law
same generation no blood relationshipJohn has no siblings-in-law recorded.
Co-siblings-in-law
same generation no blood relationshipJohn has no co-siblings-in-law recorded.
Cousins
same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)John has no first cousins recorded.
Nephews and Nieces
generation -1 relationship coefficient: 25.0% (Children of full siblings)John has 7 nephews recorded.
Children of siblings (7)
Brother Thomas Humphreys
Children
generation -1 relationship coefficient: 50.0% (Biological children)John has no children recorded.
Children-in-law
generation -1 no blood relationshipJohn has no children-in-law recorded.
Grandchildren
generation -2 relationship coefficient: 25.0% (Biological grandchildren)John has no grandchildren recorded.
Grandchildren-in-law
generation -2 no blood relationshipJohn has no grandchildren-in-law recorded.
Summary for the shown extended family
The extended family of John has 17 members (including John). (additional members of the partner chains are not counted)
No family available
Great-grandparents
generation +3 relationship coefficient: 12.5% (Biological great-grandparents)John has no great-grandparents recorded.
Grandparents
generation +2 relationship coefficient: 25.0% (Biological grandparents)John has 2 grandmothers recorded.
Biological parents of mother (1)
Partnership John Mooney + Catherine Byrnes
Uncles and Aunts
generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)John has no uncles or aunts recorded.
Uncles and Aunts by marriage
generation +1 no blood relationshipJohn has no uncles or aunts by marriage recorded.
Parents
generation +1 relationship coefficient: 50.0% (Biological parents)John has one mother recorded.
Parents-in-law
generation +1 no blood relationshipJohn has no parents-in-law recorded.
Co-parents-in-law
same generation no blood relationshipJohn has no co-parents-in-law recorded.
Partners
same generation no blood relationshipJohn has no partners recorded.
Partner chains
same generation no blood relationshipJohn has no members of a partner chain recorded.
Siblings
same generation relationship coefficient: 50.0% (Full siblings)John has 3 sisters recorded.
Half siblings (2)
Parents Patrick Humphreys + Catherine McMahon
Siblings-in-law
same generation no blood relationshipJohn has no siblings-in-law recorded.
Co-siblings-in-law
same generation no blood relationshipJohn has no co-siblings-in-law recorded.
Cousins
same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)John has no first cousins recorded.
Nephews and Nieces
generation -1 relationship coefficient: 25.0% (Children of full siblings)John has 10 nieces recorded.
Children of siblings (10)
Brother Thomas Humphreys
Children
generation -1 relationship coefficient: 50.0% (Biological children)John has no children recorded.
Children-in-law
generation -1 no blood relationshipJohn has no children-in-law recorded.
Grandchildren
generation -2 relationship coefficient: 25.0% (Biological grandchildren)John has no grandchildren recorded.
Grandchildren-in-law
generation -2 no blood relationshipJohn has no grandchildren-in-law recorded.
Summary for the shown extended family
The extended family of John has 17 members (including John). (additional members of the partner chains are not counted)