Bernd Otto von Stackelberg Suur-Heikkilä manor, Turku province, Finland (1703-1787) (1703–1787) Parents Baroness Marjatta Elisabet Maydell Berndt Otto Stackelberg Sr. Children Berndt Fredrik Johan Stackelberg Fredrik Ulrik Bernt Otto Stackelberg baroness NN Stackelberg Siblings Wolter Reinhold von Stackelberg Georg Johann von Stackelberg Baroness Marjatta Elisabeth Stackelberg Partners Sofie Henriette Fredrika von Werkamp zu Alt-Barckhausen
