Library Eusebius of Caesarea Life of Constantine
Book 4
Chapter 65: Lamentations of the Soldiery and their Officers
Immediately the assembled spearmen and bodyguard rent their garments, and prostrated themselves on the ground, striking their heads, and uttering lamentations and cries of sorrow, calling on their imperial lord and master, or rather, like true children, on their father, while their tribunes and centurions addressed him as their preserver, protector, and benefactor. The rest of the soldiery also came in respectful order to mourn as a flock the removal of their good shepherd. The people meanwhile ran wildly throughout the city, some expressing the inward sorrow of their hearts by loud cries, others appearing confounded with grief: each mourning the event as a calamity which had befallen himself, and bewailing his death as though they felt themselves bereft of a blessing common alike to all.
English translation by Ernest Cushing Richardson, in Nicene and Post-Nicene Fathers, Series II, Vol. I (eds. Philip Schaff and Henry Wace; Buffalo: Christian Literature Publishing Co., 1890). Public domain. Digital text via New Advent Church Fathers.