Titus, P. H., & Titus, D. M. (1943). Titus family in America: Eleven generations of the direct line from Robert Titus I to Dorothy Madaline Titus and Bursley Howland Titus XI and an appendix .. Boston, Mass.: The editor.

Titus, Percy Hobart, and Dorothy Madalene Titus. Titus Family in America: Eleven Generations of the Direct Line From Robert Titus I to Dorothy Madaline Titus and Bursley Howland Titus XI and an Appendix .. Boston, Mass.: The editor, 1943.

Titus, Percy Hobart, and Dorothy Madalene Titus. Titus Family in America: Eleven Generations of the Direct Line From Robert Titus I to Dorothy Madaline Titus and Bursley Howland Titus XI and an Appendix .. Boston, Mass.: The editor, 1943.