Sir John Guise, 3rd Baronet English army officer (1777–1865) Parents Elizabeth Wright Sir John Guise, 1st Bt. Children Vernon George Guise Jane Elizabeth Guise Henry John Guise John Christopher Guise Sir William Vernon Guise, 4th Baronet Francis Edward Guise Georgiana Maria Guise Siblings Sir Berkeley Guise, 2nd Baronet Powell Colchester Guise Martin Guise Maria Guise Jane Mary Catherine Guise Partners Charlotte Diana Vernon