Michael Pease British geneticist (1890–1966) Parents Mary Gammell Davidson Edward R. Pease Children Rosamund Dorothy Benson Pease Jocelyn Richenda Gammell Pease Noel Joanna Pease Roger Fabian Wedgwood Pease Marion Rachel Pease Bas Pease Siblings Capt. Nicholas Arthington Pease Nicholas Arthington Pease Partners Helen Bowen Wedgwood