Together with their daughter and son, Isabel and Fabian, they faithfully shared in the activities of the congregation. Roald served as an elder and Elsebeth as a pioneer, while Isabel and Fabian did well as publishers.
Роалд ахлагч, Элсебет эхлэгч, Исабел Фабиан хоёр идэвхтэй дэлгэрүүлэгчид байв.