Looking up Sendyk's deportation date and comparing it to the list in the secondary sources, we found that the Sendyk's listed deportation date, April 15th, was not listed. However, seeing as all transports before May 15th were sent to Chelmno, we can infer that Sendyk was most likely sent there as well. We also found Hudes Sendyk, who we believe to be Rachmil's mother. She lives in the same address, deported the same day, and is 26 years old, a fitting age to have a child at the time. Including Rachmil's mother, we found Rachmil's younger brother, Kopel Sendyk, again living at the same address. Oddly he is not noted to be deported to Chelmno with the family. We also found who we believe to be Rachmil's sister, Rajzla Sendyk, living at the same address. Rajzla is listed twice in the USHMM list, with information left out from each. Rajzla is not noted as being deported to Chelmno in one, and is in the other. Szaja Sendyk was also found, who we believe to be Rachmil's younger brother. He is listed at the same address and deported the same day. Another Szaja Sendyk was found with a 1939 birthday, living at the same address of Rachmil. We believe him to be another brother of Rachmil. We found who we believe to be Rachmil's father, Zelig Sendyk, born in 1903, listed at the same address, and deported the same day. His father is also listed as a shoemaker.