Louisa Irvine (born 1791) (b. 1791) Parents Gorges Marcus Irvine Elizabeth D'Arcy Children Siblings Richard E. I. Irvine William D'Arcy D'Arcy-Irvine (Harriet) Letitia D'Arcy Irvine St. George Irvine Elizabeth Irvine Gorges Mervyn Irvine Susanna Amelia Irvine Somerset Gore Darey Irvine Sophia Irvine