Dee ihe na-aga n'ihu maka paragraf a - Philipp von Cobenzl toro na Gorizia na na Predjama Castle ("Burg Lueg") nso Postojna ("Adelsberg"). O sonyeere ndị ọrụ nnọchiteanya nke ndị Habsburg. N'afọ 1777, o so Emperor Joseph nke Abụọ (n'ụdị "Count Falkenstein") na nleta ya na nwanne ya nwanyị Queen Marie Antoinette na France. Ozugbo nke ahụ gasịrị, Cobenzl gara Berlin dị ka onye nnọchi anya Habsburg, mana enweghị ike igbochi eze Prussia bụ Frederic Onye Ukwu ịbanye na Agha nke Bavarian Succession
Ọ dị mma. N'afọ 1779, o mechiri udo nke Teschen ma were ọrụ nke osote onye isi ala Austria, n'ikpeazụ na-anọchi onye isi ala Steeti Prince Wenzel Anton nke Kaunitz-Rietberg na 1792. Otú ọ dị, ugbua na Machị 1793 n'ihi esemokwu banyere nkebi nke abụọ nke Poland, ọ ga-ahapụ ọfịs ya na Baron Johann Amadeus Francis de Paula von Thugut.