tot de 12de generatie
0━┳
Alfred Usher †ca 1911 &ca 1857 Sarah Ann Scutt ca 1836-ca 1908
┣━1──
Annie Louisa Usher ca 1857-ca 1936 &ca 1891 William Theodore Burn †
┣━2─┬
Henrietta Maria Usher ca 1859-ca 1900 &ca 1884 Mark Hall Clear ca 1859-1937
┃ └─1──
Eva Clear ca 1886-
┣━3──
Catherine Amelia Usher ca 1864- &ca 1890 George Francis Burn †
┣━4━┳
Frederick Ernest Usher ca 1867- &ca 1905 Kate Eleanor Bell †
┃ ┗━1──
Margaret Eleanor Usher ca 1908-
┣━5──
Bertha Edith Usher ca 1869- &ca 1891 ------ ------ ------ †
┣━6──
Florence Alice Usher ca 1871- &ca 1894 ------ ------ ------ †
┗━7──
Matilda Gertrude Usher ca 1872-ca 1890
Totaal: 9 afstammelingen (17 personen met partners)