Ernst Anton Karl would go on to found the House of Saxe-Coburg-Gotha while Franz Frederick Anton, in an unprecedented display of conquest through marriage, would put his children and grandchildren into the ruling houses in many European countries.
Ernst Anton Karl would go on to found the House of Saxe-Coburg-Gotha. In the 19th century, in an unprecedented display of conquest through marriage, Ernst Frederick's descendants would go on to establish ruling houses in many European countries.