Klemens Zamoyski [SEP] date of death
Klemens Zamoyski
Klemens Zamoyski (1747–1767) was a Polish nobleman (szlachcic).
Klemens was the 8th Ordynat of Zamość estate, starost of Płoskirów and Tarnów.
Maurycy Klemens Zamoyski
Count Maurycy Klemens Zamoyski (1871–1939) was a Polish nobleman (szlachcic), politician, social activist, and Minister of Foreign Affairs in the Polish government of the 1920s. 
Maurycy was the 15th Lord of the Zamość estate and the biggest land owner in pre-World War II Poland. He co-founded and chaired the Agricultural Society in 1903. In 1906, he was elected to the State Duma of the Russian Empire as a representative of Lublin Governorate. During the First World War he was