This is probably WWII so the city that had most of the night raids made on was London, England.
Archaeologists are people that research old artifacts, such as fossils or pottery. However, archaeologists believe the Trojan War actually took place because they found remains that could possibly be from ancient Troy. It probably won't ever be known if they were actually those from the Trojan War though.
Hereditary: passed on from parent to child inherited. Hope it help!