Jewish families in the ghetto were forced to live in cramped conditions with other ghetto inmates, often multiple families to a single house, contributing to the rapid spread of typhus. Consequently, local villagers banned Jews in Kock from seeking food or finding work in their localities for fear of contracting typhus.
At the beginning of 1940, the Germans established a Judenrat headed by
Saperstein, a refugee from Poznań. In 1941, a branch of the Jewish
Social Self-Help was established. Its members included: Szloma Topel
, Moszek Oberklajd
, and Lejb Rubinsztein
. The Jewish Social Self-Help established a community kitchen to feed impoverished Jews and new arrivals from other areas in August 1940. In August 1941, the kitchen was forced to close because it did not have enough money to purchase more food.
In the winter of 1941-1942, SS men from Radzyń Podlaski arrived and demanded that all Jews hand over their furs. The cobbler
Abram Wodyński
was killed during the SS's search for fur coats. Many Jews were then conscripted for forced labor in surrounding areas, to which they were forced to march on foot. Around May 1942, 158 Jews from Kock were among 407 inmates of a labor camp established in Ossowa.
During May and June of 1942, there were several deportation actions in surrounding communities; Jewish homes in Kock were frequently searched for fugitives of nearby deportation actions. During one of the searches in May 1942, 27 Jews were shot and killed.
In August 1942, Kock was designated as one of several collection ghettos for Jews being deported to the Treblinka extermination camp. the Judenrat was forced to select 100 families who were
deported to Parczew and then to Treblinka.
Another deportation of 1,700 people took place on September 10, 1942, during which 10 Jews were shot.
On September 26, 1942, the Commander of the 2nd
platoon of
the German 101st
Reserve Police Battalion ordered the execution of 200 people in retaliation for the murder of one of his officers in Talczyn. After the execution of 78-81 Polish Christians, he ordered the remaining quota to be filled with Jews from the Kock ghetto. Between 161 to 189 Jews were rounded up and shot later that day.
Hundreds of Jews from the Kock ghetto were deported to Łuków beginning on October 8, 1942. The remaining inhabitants of the fragmentary ghetto were
forced to work organizing and sorting Jewish property.
After the September 1942 murders and October 1942 deportations, it is believed that roughly 400-500 Jews remained in Kock, most of whom had been transported there from other areas or who had arrived through other means as refugees.
On November 6, 1942, the liquidation of the Kock ghetto began. Some 120-500
Jewish inmates were forced to march to the Łuków ghetto, and were later transported to the Treblinka extermination camp in the Łuków deportations of October 26-27 and November 7-10 of 1942. Reportedly because so many Jews attempted to escape during the march to Łuków, Sapterstein
, head of the Judenrat, was shot and killed. About 200 of Kock's Jews were sent to a labor camp established at a sawmill in Poizdów. Only a few Jews remained in the Kock ghetto after November 1942 to sort Jewish belongings. They were later sent to Parczew to sort Jewish belongings remaining after deportations there, and were executed in January 1943.
On November 30, 1942 or 1943, 200 laborers at the Poizdów sawmill were executed.
On July 21, 1944, the remaining residents of Kock were liberated from the Nazis by the 27th Volhynian Infantry Division of the Polish Home Army. Unfortunately, these soldiers were later betrayed by the NKVD. Many were sent to gulags
within the Soviet Union; only a few members were able to join the Red Army or the Soviet-backed Polish People's Army.
Less than 30 Jews from Kock were known to have survived the Holocaust. Many of the survivors did so through help from Polish neighbors and friends. Apolonia Świątek-Machczyńska
obtained false identity papers for 11 Jews from Kock and arranged their transfer to her in-laws' house in Warsaw. Rywka
Goldfinger
survived from this group and lived in Israel after the war.
Later, Machczyńska helped Jews hiding in the forest near her house.
However, her activities were reported by a neighbor, and she was subsequently murdered by the Nazis. Of those
hiding in the forest, only Icek Zakalik
(the owner of the mill supplying
electricity to Kock) survived. The Kazanecki family in Wola Skromowska also sheltered Jacob Grzebien, Arye Goldman, and Israel Rozenblatt. At least 6 more Jews were assisted by local villagers.
In the years 1944–1946, in Kock and the surrounding area, there were
attacks on Jews trying to move back home, regain their property, and/or obtain information on the whereabouts of friends and family. A notable incident that occurred near Kock was the death of Chaia Liss
née
Rybarczuk
, hidden in Wola Skromowska, who was killed while trying to retrieve
possessions she had hidden with a neighbor in July 1944.
In 1948, a Polish court sentenced 4 former members of the 101st
Reserve
Police Battalion for participating in executions near Kock. The battalion's commander, Major
Wilhelm Trapp, was sentenced to death.