41. Its inscription celebrates that he was undefeated, most probably in the chariot races in the Campus Martius in Rome. 42. The portico was magnificent and popular and became the most important site in the city after the Campus Martius . 43. In 2005 a re-dedication ceremony was held following the completion of the new Campus Martius plaza in downtown Detroit. 44. One of the last event was the Anna Perenna, also celebrated in the Campus Martius during the Ides of March. 45. A column was dedicated to Antoninus on the Campus Martius , It survives as the church of San Lorenzo in Miranda. 46. The precise point of origin is located in Campus Martius Park, marked by a medallion embedded in the stone walkway. 47. By describing these events Jacobs II does a good job of supporting the claim that Campus Martius was culturally significant. 48. As consul Julius Caesar began the construction of a structure on the Campus Martius to hold the population while voting. 49. Among his activities, Palmer was one of the major benefactors of the Michigan Soldiers and Sailors Monument erected at Campus Martius . 50. In 78 BC He tried to prevent Sulla receiving a state funeral or his body being buried in the Campus Martius .