Friedrich Karl of Mecklenburg1781 - 1783 Born 1781 Died 1783 Details Parents Duke Friedrich Karl Lived 2 years father Charles II 1741 - 1816 mother Friederike of Hesse-Darmstadt 1752 - 1782 Siblings Sister Charlotte Georgine of Mecklenburg-Strelitz 1769 - 1818 Sister Caroline Auguste of Mecklenburg 1771 - 1773 Brother Georg Carl of Mecklenburg 1772 - 1773 Sister Therese of Mecklenburg-Strelitz 1773 - 1839 Brother Friedrich Georg of Mecklenburg 1774 Sister Louise of Mecklenburg-Strelitz 1776 - 1810 Sister Frederica of Mecklenburg-Strelitz 1778 - 1841 Brother George of Mecklenburg-Strelitz 1779 - 1860 Brother Auguste Albertine of Mecklenburg 1782