Countesses of Matsch Condessas de Matsch Records #3 Holders Family filter On/Off Isabelle Valerie Marguerite Marie-Beatrice Trapp, countess of Matsch * 1974 Maria Bertha Trapp, countess of Matsch * 1898 Valerie Gabriele Sophie Marie-Caroline Trapp, countess of Matsch * 1975 Corrections and Updates To suggest a correction or an update. Click Here