Derek FitzGerald Massy

(1893-1963) (1893–1963)

Parents

• Lucy Caroline Justice
• Hugh Ingoldsby Massy

Children

• Margaret Patricia Massy
• Evelyn Diana Massy
• Derek James Rowland Massy
• Rosalys Vida Massy

Siblings

• Hugh Jasper Gerald Massy
• Ingoldsby Philip Massy
• May Eva Massy
• Lionel Henry Massy
• William Ingoldsby Justice Massy

Partners

• Marjorie Christabel Jenks
• Margaret Vida Smith