Gerald Robin Muir (1917-1991) (1917–1991) Parents Charlotte Escudier Turner James Finlay Muir Children Jean Charlotte Muir Sarah Nadéjda Muir Hugh James Robin Muir Anne Catriona Muir Nicholas John Muir Diana Rachael Muir Siblings Margaret Vivian Muir Helen Hamilton Muir Sir John Muir, 3rd Baronet Partners Doreen Margaret Watney Margaret Claire Hugh-Jones