Counts of Guendulain Condes de Guendulain Records #2 Holders Family filter On/Off 9 Joaquín María Mencos y Ezpeleta, 9th count of Guendulain * 1851 Joaquin Ignacio Londaiz y Mencos, count of Guenduláin * 1949 Corrections and Updates To suggest a correction or an update. Click Here