Patrick Carr, a thirty-year-old Irish immigrant employee of a leather-breeches maker, was hit by a musket ball fired quite possibly by a fellow Irishman. The bullet “went through his right hip & tore away part of the backbone & greatly injured the hip bone.” Carr died ten days later.6 Henry Prentiss had at first assumed the soldiers’ guns were not loaded. But as men around him fell to the ground, he realized that he was witnessing “a scene the most Tragical, of any that ever the Eyes of Americans beheld…to see the blood of our fellow Citizens flowing down the gutters like water.”

