Arthur Mainwaring (1815-1876) (1815–1876) Parents Sophia Cotton Sir Henry Mainwaring, 1st Baronet Children Siblings Sir Henry Mainwaring, 2nd Baronet Caroline Mainwaring Sophia Frances Mainwaring Katherine Mainwaring Thomas Mainwaring Catherine Mainwaring Charlotte Mainwaring Hester Maria Mainwaring Mary Mainwaring Philip Mainwaring Partners Emma E. Warren