Kaunas massacre of October 29, 1941
By the order of SS-Standartenführer Karl Jäger and SS-Rottenführer Helmut Rauca , the Sonderkommando under the leadership of SS-Obersturmführer Joachim Hamann , and 8 to 10 men from Einsatzkommando 3 , murdered 2 , 007 Jewish men , 2 , 920 women , and 4 , 273 children in a single day at the Ninth Fort , Kaunas , Lithuania . 
<triplet> Karl Jäger <subj> Standartenführer <obj> military rank <triplet> Ninth Fort <subj> Kaunas <obj> located in the administrative territorial entity <subj> Lithuania <obj> country <triplet> Kaunas <subj> Lithuania <obj> country