Иван Арсентьевич Говтвян

Иван's father is Арсентий ??? Говтвян and his mother is Харитина. He had three brothers and three sisters, named Нестер, Григорий, Андрей, Лукерья, Вера and Фекла.  He died as a war casualty, Первая Мировая, in 1915.