Princess Catherine of Schleswig-Holstein-Sonderburg-Beck, was a German noblewoman and member of the House of Schleswig-Holstein-Sonderburg-Beck. Through her marriage she became Princess Baryatinskaya, being mostly known as Princess Ekaterina Petrovna Barjatinskaya.
- Occupation
- aristocrat, lady-in-waiting
- Citizenship
- Germany
- Born
- February 23, 1750
- Died
- December 20, 1811
