Warsaw Uprising

On 1 August 1944, the Polish Home Army began its uprising in Warsaw as the Red Army approached the Vistula. The insurgents sought to seize the capital before Soviet forces entered it. They attacked the German garrison and gained control of most of the city within three days, but they did not capture key railway stations and road junctions. Their initial strength was substantial, but many fighters lacked firearms. The German forces included the Warsaw garrison and formations identified as Kampfgruppe Rohr, Kampfgruppe Reinefarth, and Sturmbrigade Dirlewanger. The map shows principal formations and broad areas of control, rather than claiming that each unit held a precise street position. [1] [2] [4]

German reinforcements under Erich von dem Bach began a counteroffensive on 4–5 August. Kampfgruppe Reinefarth, with the Dirlewanger regiment, attacked through Wola from 5 August, and RONA attacked Ochota; tens of thousands of civilians were murdered in the Wola and Ochota massacres. Wola and Ochota fell by 12 August, and the main assault on the Old Town began on 19 August. The fighting became a siege: German attacks and superior equipment broke the insurgents’ ability to operate across the whole city, leaving separate pockets of resistance. The Old Town's defenders withdrew through the sewers on 1–2 September; Powiśle fell on 6 September. The Home Army continued to hold parts of Warsaw, but its fighters faced dwindling supplies and little effective outside support. Western Allied supply flights crossed long distances, while Soviet aid remained limited. [1] [4]

On 14 September, after four days of fighting, Soviet troops and the Polish First Army took Praga on the east bank of the Vistula; the Germans blew the last bridges. Between 16 and 19 September units of the Polish First Army crossed the river to Czerniaków, Powiśle and Żoliborz. Only at Czerniaków did they link up with the Home Army, and the bridgehead fell on 23 September. The crossings did not relieve the Home Army, and the Polish First Army suffered heavy losses. Limited Soviet air drops began in September, but the assistance did not reverse the situation. On 20 September, the Home Army reorganized its Warsaw forces as the Warsaw Home Army Corps, formed into three infantry divisions. [1] [2] [4]

Mokotów fell on 27 September and Żoliborz on 30 September, leaving the Home Army only the city centre, with supplies nearly exhausted. Its commander, Tadeusz Bór-Komorowski, accepted surrender terms on 2 October. German forces took the insurgents prisoner and went on to deport Warsaw’s remaining population and systematically destroy much of the city. Sources gave differing estimates of military and civilian losses: the reported Polish military figures ranged from 15,200 killed or missing to 18,000 killed, while civilian deaths ranged from 150,000–200,000 to 250,000. The reported German figures also varied substantially. The uprising ended in a German victory. [1] [2] [4]