Maj. William Henry Birch (1758-1796) (1758–1796) Parents William Birch Sally Holwell Children Elisa de Lamartine Ralph Cochrane Birch Siblings John Zephaniah Mill Birch unknown daughter Birch Richard Comyns Birch Marianna Birch John Brereton Birch Partners Marianne Judd Christina Cordelia Reessen