Greatest amongst the six brothers of this period was Stephen, Petrarch's friend, an able man and good soldier who met prosperity and adversity, poverty banishment and danger, throughout a long troubled life, with the same calm resolution and intrepid courage. This Stephen survived the last of his line--his two sons Stephen and Peter with two grandsons being massacred after an unsuccessful skirmish against Rienzo. After Boniface's death, the Colonna came into their own again and received one hundred thousand gold florins in compensation for their losses, but Palestrina, which was later rebuilt, suffered again the same fate and was torn down by order of Eugenius IV. within one hundred and fifty years. In the reign of Sixtus IV. Rome was again distracted by faction feuds. The Pope, aided by the ever-ready Orsini, pursued the Colonna with relentless hatred. Protonotary Lorenzo Colonna fell through treachery into the hands of his enemy, and his friend Savelli was captured and murdered on the spot for refusing to rejoice with the captors. Lorenzo was tortured and beheaded, and the Orsini sacked and burnt all the Colonna property in the town. Other distinguished members of this distinguished family of a later epoch were Vittoria Colonna, the poet-friend of Michael Angelo, and Marc' Antonio, who commanded the papal fleet at Lepanto, and who was given a triumphal entry into Rome after his victory. Nothing is known of the origin of this famous race though it is believed to have come originally from the banks of the Rhine. It first appears in history in 1104, when the Lords of Colonna and Zagarolo characteristically incurred the displeasure of Pope Paschal II. They also owned part of Tusculum and were probably related to the Counts of that place. Later, Palestrina became their principal stronghold and they possessed Marino, Grotta Ferrata, Genazzano, and Paliano in the Sabines, the last giving them their princely title. The family produced many distinguished churchmen, but only one pope, Martin V. Many daughters of the house took the veil, and in the year 1318 as many as twelve had entered the convent of S. Silvestro in Capite, which had been founded by the cardinal members of the family.