+---John Maddern (ABT 1785-OCT 1859)
| +---Phillis Green 
+---William Maddern (1832-26 MAY 1873)
| | +---Henry Uren
| +---Mary Ann Uren (1800-1892)
| +---Jane ?
+---William Henry Maddern (NOV 1858-17 AUG 1949)
| | +---William Lawry
| +---Elizabeth Ann Lawry (05 APR 1829-03 DEC 1919)
John Robert Maddern (1888-27 APR 1944)
+---Louisa Portwine (ABT 1864-22 AUG 1888)