Answer the following question: What key details about roman träger  can be extracted from the following bio?  Bio: roman träger -lrb- born march 17 , 1923 in bytom - died march 21 , 1987 in bydgoszcz -rrb- , codename `` t2-as '' -lrb- for `` trager junior-ace '' -rrb- , was a polish soldier and intelligence officer during the nazi occupation of poland . he was the son of augustyn träger , who was also active in espionage against the germans . roman 's biggest accomplishment was the compilation of reports about the german factory and testing facility of v-1 and v-2 rockets on the island of usedom . after these reports were given to the polish armia krajowa -lrb- home army -rrb- , who in turn passed them on to british intelligence in london , the allies bombed peenemünde in operation hydra in 1943 , killing two v-2 rocket scientists and delaying v-2 test launches by seven weeks .
Answer:
- death date is 1987- allegiance is armia krajowa- awards is virtuti militari , cross of grunwald- birth date is 1923- name is roman träger- death place is bydgoszcz , people 's republic of poland- birth place is bytom , germany , now poland