Higginson, Thomas Wentworth. Massachusetts In Mourning: A Sermon, Preached in Worcester, on Sunday, June 4, 1854. Boston: J. Munroe, 1854. Digital Link - http://digital.library.cornell.edu/cgi/t/text/text-idx?c=mayantislavery;idno=03818412 Record Data Source Type Primary Year 1854 Publication Type Book People Higginson, Thomas Wentworth Burns, Anthony Places Worcester, MA