Roger Joseph Mostyn

(1840-1911) (1840–1911)

Parents

• Constantia Slaughter
• Sir Edward Mostyn, 7th Baronet

Children

• Charles Aloysius Mostyn
• Roger Joseph Francis Mostyn

Siblings

• Catherine Mostyn
• Agnes Mostyn
• Mary Pauline Mostyn
• Teresa Mostyn
• Winifred Mostyn
• William Mostyn
• Edward Mostyn
• Sir Pyers Mostyn, 8th Baronet
• Llewelyn Mostyn
• Barbara Mostyn
• Frances Mostyn

Partners

• Mary Perry