Sorry for omitting that important information. I found all of them in the 1850 census and William, Sarah, Hanah, Calvin, Jane and Benjamin in the 1860 census. Robert moved to MO sometime about that time, James had already moved to MO in about 1840 and Joseph may have died by 1860. I found Calvin's death record and he died of typhoid fever in 1862 in Richmond VA at Camp Winder hospital.