group: family_history

personA = {
name:string, gender:string, dob:string, dod:string, father:string, mother:string, born_in:string
Alice, F, 1885-02-25, 1969-12-05, null, null, Windsor
Andrew, M, 1960-02-19, null, Philip, ElizabethII, London
Anne, F, 1950-08-15, null, Philip, ElizabethII, London
Charles, M, 1948-11-14, null, Philip, ElizabethII, London
ElizabethII, F, 1925-01-24, null, null, null, London
Philip, M, 1920-01-01, null, null, null, Windsor
Amy, F, 2005-02-26, null, George, Jude, London
Greg, M, 2005-03-12, null, George, Jude, Southampton
Jude, F, 1982-03-11, null, null, null, London
George, M, 1981-05-12, null, null, null, Southampton
}

personB = {
name:string, gender:string, dob:string, dod:string, father:string, mother:string, born_in:string
Alice, F, 1885-02-25, 1969-12-05, null, null, Windsor
Andrew, M, 1960-02-19, null, Philip, ElizabethII, London
Anne, F, 1950-08-15, null, Philip, ElizabethII, London
Charles, M, 1948-11-14, null, Philip, ElizabethII, London
ElizabethII, F, 1925-01-24, null, null, null, London
Philip, M, 1920-01-01, null, null, null, Windsor
Amy, F, 2005-02-26, null, George, Jude, London
Greg, M, 2005-03-12, null, George, Jude, Southampton
Jude, F, 1982-03-11, null, null, null, London
George, M, 1981-05-12, null, null, null, Southampton
}

delta = {
name:string, gender:string, dob:string, dod:string, father:string, mother:string, born_in:string
James, M, 1996-02-15, null, Philip, Laura, Bristol
Jennifer, F, 1998-03-21, null, George, Jude, Brighton
Laura, F, 1962-04-21, null, null, null, Leeds
}

personNew = {
name:string, gender:string, dob:string, dod:string, father:string, mother:string, born_in:string
Alice, F, 1885-02-25, 1969-12-05, null, null, Windsor
Andrew, M, 1960-02-19, null, Philip, ElizabethII, London
Anne, F, 1950-08-15, null, Philip, ElizabethII, London
Charles, M, 1948-11-14, null, Philip, ElizabethII, London
ElizabethII, F, 1925-01-24, null, null, null, London
Philip, M, 1920-01-01, null, null, null, Windsor
Amy, F, 2005-02-26, null, George, Jude, London
Greg, M, 2005-03-12, null, George, Jude, Southampton
Jude, F, 1982-03-11, null, null, null, London
George, M, 1981-05-12, null, null, null, Southampton
James, M, 1996-02-15, null, Philip, Amy, Bristol
Jennifer, F, 1998-03-21, null, George, Jude, Brighton
Laura, F, 1962-04-21, null, null, null, Leeds
}