i thinnk 5th of july 1718 not sure
John Cass died in 1718.
it is really good:(
John Cass was born in 1666.
Sir John Donne died in 1503.
Sir John Underhill died in 1679.
Sir John Forster died in 1602.
Sir John Baber died in 1704.
Sir John Carmichael died in 1600.
Sir John Retcliffe died in 1878.
Sir John Bolton died in 1980.
Sir John O'Sullivan died in 1746.
Sir John Dawnay died in 1346.