John Alfred Trench (1839-1922) (1839–1922) Parents Frederic FitzJohn Trench Elizabeth Maconchy Children Evelyn Wilbraham Trench Gertrude Wilbraham Trench Ada Wilbraham Trench Wilbraham Fitzjohn Trench Siblings James Currie Trench Jean Helen Georgina Trench Arthur Francis Trench George Frederic Trench Agnes Deborah Trench William Wallace Trench Partners Janetta Wilbraham Taylor