Abram Petrovich Gannibal African-born Russian general and military engineer (c.1696–1781) (1696–1783) Children Ossip Gannibal Ivan Gannibal Sofya Gannibal Pyotr Gannibal Yelizaveta Gannibal Anna Gannibal Isaac Hannibal Partners Evdokia Andreevna Dioper Christina-Regina von Sheberg
