Background
He was born on May 24, 1895 in the village of Nasutow, Lubartów county.
He was born on May 24, 1895 in the village of Nasutow, Lubartów county.
In June 1914, Ziemski graduated from a high school in Lublin, and next year he was drafted into the Russian Imperial Army and was sent to a cadet school in Kiev.
After graduation, he fought in Ukraine and Romania, and in January 1918 he got to Babruysk, where joined the Polish I Corps in Russia, under general Jozef Dowbor-Musnicki. In June 1918 Ziemski returned to Poland and began studies at the Warsaw Polytechnic. Soon afterwards he quit to volunteer to the freshly created Polish Army.
He co-organized the Warsaw Battalion of Academic Legion, and in 1919 was promoted to captain.
Ziemski fought in the Polish-Soviet War, during which he was wounded. In 1923 promoted to captain, he served in the Corps District in Warsaw.
Then he taught at a cadet school in Rembertów and in the Center of Infantry in Warsaw. During the Polish September Campaign, he was commandant of the 36th Infantry Regiment in the 28th I.D. of the Łódź Army.
After returning to Warsaw, he became engaged in the Polish underground resistance (see: Home Army).
During the Warsaw uprising, Ziemski was commandant of Group North of the Home Army, which covered units fighting in Warsaw"s Old Town, Marymont and Zoliborz. On September 5, 1944, he was named deputy of Antoni Chrusciel and participated in talks with the Germans. He died January 17, 1974 in London.
Cross of Valour, three times (including 1921 and September 28, 1944) Knight"s Cross of the Virtuti Militari (August 28, 1944, "for courage shown in the battle for Warsaw, in particular the heroic defense of the Old Town"). Previously awarded the Gold Cross twice (29 September 1939 and 18 August 1944) and the Silver Cross (1921) Gold Cross of Merit with Swords (1925) Knight"s Cross of the Order of Polonia Restituta (1937).
After the Uprising, he stayed in different German Prisoner Of War camps, in May 1945 was freed by the Allies and settled in London, where was a member of the Polish Government in Exile.