1839 - On about this day, sickness began to manifest itself among the Mormon refuges in Commerce, Illinois, who had fled the persecutions in Missouri.  The weakened state from persecutions, the hot, muggy weather, and the swampy conditions of their new gathering place, all combined to make for an unhealthy situation in the area.  The Prophet Joseph would spend time visiting and administering to the sick, "some had faith enough and were healed; others had not."  The sickness would continue for several weeks with many of the sick camping outside of the Prophet's home along the river.  Emma, and others, spent many hours caring for the sick during this time.