Countesses of Blanckenstein Gräfinen von Blanckenstein Records #5 Holders Family filter On/Off Maria Chiara, countess of Blanckenstein * 1955 Marie Caroline, countess of Blanckenstein * 1924 Marie Therese, countess of Blanckenstein * 1929 Stefanie, countess of Blanckenstein * 1966 Tatjana, countess of Blanckenstein * 1968 Corrections and Updates To suggest a correction or an update. Click Here