William de Botreaux (1367–1395) (pronounced "But'ry")[1] was a baron prominent in South-West Britain.
He was the son of William de Botreaux, 1st Baron Botreaux (died 1391) and inherited his father's lands aged 24.
He received a writ of summons to attend parliament on 7 September 1391.
He married Elizabeth St. Lo daughter and co-heiress of Sir John St. Lo (Latinised to St. Laudo) of Newton St Loe, Wiltshire (now in Somerset), by his second wife Margaret Clyvedon, daughter and heiress of John Clyvedon. Elizabeth was sole heiress of her mother and survived her husband, her date of death having occurred on 4 September between 1409 and 1458.
He died on 25 May 1395.[2]
He left the following progeny: