John Butler officer of the Irish Confederate Army of the 1640s during the War of the Three Kingdoms (b. 1965) Parents Grizel FitzPatrick Edmund Butler, 2nd Viscount Mountgarret Children Siblings Richard Butler, 3rd Viscount Mountgarret Anne Butler Ellice Butler James Butler Thomas Butler Ellen Butler Mary Butler Piers Butler Theobald Butler Joan Butler Margaret Butler John Butler Gilbert Butler Edward Butler Eleanor Butler Helen Butler