

Herzog von Schleswig-Holstein-Sonderburg-Augustenburg
chapelle du château de Sønderborg
Friedrich Christian I. (* 6. April 1721 in Augustenborg; † 13. November 1794 in Augustenborg) was a herzog von Schleswig-Holstein-Sonderburg-Augustenburg. He was 73 years old. He was married to Charlotte Amelie Wilhelmine von Schleswig-Holstein-Sonderburg-Plön. He had at least 6 children (3 sons and 3 daughters). He was awarded the Knight of the Order of the Elephant. He was buried at chapelle du château de Sønderborg.