Elizabeth Mainwaring was born 22 May 1808 in Liverpool, Lancashire, England, United Kingdom to Peter Mainwaring (1784-1837) and Jane Molyneux (1780-1856) and died July 1852 Wyoming, United States of unspecified causes. She married Isaac Brockbank (1805-1878) 1836 in Liverpool, Lancashire, England, United Kingdom.
Children
| Name | Birth | Death | Joined with |
| Isaac Brockbank (1837-1927) | |||
| Elizabeth Brockbank (1838-1926) | |||
| Daniel Brockbank (1840-1840) | |||
| Susana Brockbank (1842-c1842) | |||
| Daniel Brockbank (1842-1843) | |||
| John Brockbank (1844-1847) | |||
| Joshua Brockbank (1848-1941) | |||
| Agnes Brockbank (1851-1933) | |||
Footnotes (including sources)
| ‡ General |
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