Matthew Sheffield Cassan (1693-1760)

M.P., of Sheffield House, Co. Laois

Spouse (1)

Ann (Baldwin) Cassan

Mrs Ann (Baldwin) Cassan, of Summerhill, Co. Laois

1703-1739

Children (2)

Stephen Sheffield Cassan

of Sheffield House, High Sheriff of County Laois

1725-1773

Richard Sheffield Cassan

Barrister-at-law, of Sheffield House, Co. Laois

1729-1754