to the Senate a hurried letter announcing his son's accession, and receives an answer to his first letter condemning the house of Antonine. He then retires to Antioch, and here there seems to be a lull, during which time the patrolling parties, for whom Macrinus has sent, come in to Bassianus' standard, not Macrinus'. Herodian says that this happened in driblets, but that these amounted to such a number before the 1st of June, that Antonine's generals advised him to tempt a battle. All this, especially the wait for gradual accessions of strength, would have been impossible to fit into less than a fortnight.
But there is further evidence. According to Henzen, the Collegio Fratrum Arvalium were concerned on 30th May with the "precatio cooptionis Antonini," to be admitted a member of the College. If the proclamation had only taken place on 16th May, the Brothers could not have known about it and arranged a meeting by 30th May, especially when we consider that (according to Dion) Macrinus' letters to the Senate had caused that august body to declare war on the family of Antonine after that time. Had Bassianus been proclaimed on 16th April and the Brothers heard of his phenomenal success, they would naturally hasten to be on the safe side by 30th May. Within a month from that date they would have heard of the defeat of Macrinus, so that in all probability the meeting which admitted Bassianus and sent Primus Cornelianus to announce his admission was held about 28th June. On 14th July there is the record of a third meeting, which merely
