Willliam March Phillipps (1790-1818) (1790–1818) Parents Susan Lisle Thomas March Phillipps Children Siblings Henry Cranmer March Phillipps Charles March-Phillipps Catherine March Phillipps Susan March Phillipps Edward Thomas March Phillipps Sophia March Phillipps Harriet March Phillipps Samuel March Phillipps Frances Anna March Phillipps