Tania Ackworth 
| +---Edward Phillip Bishop
+---Ann Bishop
| +---Thomas Richardson Albany Crowe
+---Ivy Adele Crowe (09 NOV 1898-)
| +---Hugh Hotten (ABT 1654-SEP 1733)
| +---Melchizedek Hotten (ABT 1698-)
| | | +---John Oliver (-AUG 1668)
| | +---Thamason Oliver (ABT 1666-)
| +---Melchizedek Hotten (ABT 1732-FEB 1806)
| | | +---Richard Polgrain
| | +---Grace Polgrain (ABT 1697-)
| | +---Thomasin ?
| +---John Hotten (ABT 1772-30 MAY 1843)
| | +---Elizabeth Gummow (-MAY 1802)
| +---James Hotten (ABT 1809-JUN 1892)
| | +---Mary Pearce
| +---William Henry Hotten (ABT 1845-20 JUN 1903)
| | | +---George Gummow
| | +---Grace Gummow (ABT 1811-1870)
| | +---Mary Goodfellow
+---Kathleen Adele Mary Hotten (ABT 1871-)
+---Elizabeth Ann Elliott (ABT 1847-19 JUN 1922)