Ирья Ольга Инкери was born in 1904. Ирья Ольга Инкери's father was Арво Койвисто and her mother is Ольга. Her maternal grandfather was Адам Клеметтинен and her maternal grandmother is Мария. She had a brother and two sisters, and also a sibling of unknown gender, named Эркки Арво, Мартта Мария, Айно Элви and Кайно Канерва. She died at the age of 74 in 1978.