+---John Maddern (ABT 1785-OCT 1859)
| +---Phillis Green 
+---William Maddern (1832-26 MAY 1873)
| | +---Henry Uren
| +---Mary Ann Uren (1800-1892)
| +---Jane ?
+---Solomon Maddern (18 OCT 1868-02 JUL 1949)
| | +---William Lawry
| +---Elizabeth Ann Lawry (05 APR 1829-03 DEC 1919)
Alva Francis Harvey Maddern (1899-19 MAY 1938)
| +---Francis Michell
+---Mabel May Michell (1877-02 JUL 1968)
+---Elizabeth Williams