On 04 Oct 1361 John Mowbray 3rd Baron Mowbray (age 50) died of plague. His son John Mowbray 4th Baron Mowbray Baron Segrave (age 21) succeeded 4th Baron Mowbray.

On 05 Oct 1361 Reginald Cobham 1st Baron Cobham (age 66) died of plague at Lingfield, Surrey. He was buried at Lingfield, Surrey. His son Reginald Cobham 2nd Baron Cobham (age 13) succeeded 2nd Baron Cobham.

On 07 Sep 1362 Joan of the Tower Queen Consort Scotland (age 41) died of plague at Hertford Castle [Map]. She was buried at either Christ Church Greyfriars [Map] or Greyfriars Church Farringdon Within [Map].