The location here is Tripoli, Greece but the precise location of the massacre needs to be found.
Tripolitsa Massacre
Tripolitsa Massacre
The Siege of Tripolitsa or the Fall of Tripolitsa (Greek: Άλωση της Τριπολιτσάς) to Greek rebels in the summer of 1821 marked an early victory in the Greek War of Independence against the Ottoman Empire, which had begun earlier in that year.