Henrietta Maria de Grey (1809-1833) (1809–1833) Parents Thomas de Grey, 4th Baron Walsingham Elizabeth North Children Henrietta Garnier Siblings George de Grey Georgiana de Grey Charlotte Harriet de Grey Thomas de Grey, 5th Baron Walsingham Brownlow North de Grey Elizabeth Augusta de Grey Francis Xavier de Grey Frederick de Grey William Brownlow de Grey Partners Brownlow North Garnier
