|Age when admitted:||3yrs|
|Date admitted:||22 Jan 1840|
|Date discharged:||9 Mar 1846|
|Institution(s):||Queens Orphan School|
|Discharged to:||mother in Launceston|
Julia Lock was born on 27 July 1837 in Launceston. Her mother was Eliza Lock, convict and her father was John Middleton, ticket-of-leave sawyer. Her half-sister Lucy Lock was transported with Eliza and died aged three in the Orphan School. Julia married Thomas Miller and they had three children Rebecca, Thomas and Amelia.