до дванадесето поколение
0━┳
Thomas George Walker ca 1864- &1887 Eva Jane Grove †
┣━1──
Lillian Walker ca 1890-
┣━2──
Amelia Walker 1892-
┣━3──
Mabel Walker ca 1894-
┣━4━━
Joseph Walker 1896-
┣━5──
Elsi Walker ca 1897-
┣━6━━
Harold Walker 1900-
┗━7━━
Alfred Walker ca 1902-
Общо: 7 потомци (9 сведения за лица с [spouses])