We have information on several generations of descendants tracing back to two von Berckefeldt ancestors at this time:

• Karl Georg Friedrich Wilhelm Eberhard von Berckefeldt (b. 23 May 1795 in Hannover, Germany, d. 12 November 1865 in Osnabrück, Germany)

• and his great-great aunt Christiane Magdalene von Berckefeldt (c. 1643-1709)