Complex sentence: It was created on November 13,1939, out of the earlier organization named "Służba Zwycięstwu Polski" and on February 14,1942 it was renamed the Home Army or literally the "Country's Army".
Split into simpler sentences: It was created on November 13,1939, out of the earlier organization named "Służba Zwycięstwu Polski". On February 14,1942 it was renamed the Home Army or literally the "Country's Army".