Mary Duke Biddle Estate - Wikipedia
Mary D.B.T Semans 1920-2012 - William Branson III, Inc.
Mary Semans - Wikipedia
gardens@duke: Mary D.B.T. Semans: In Memoriam
Duke descendant dies at 91
Mary Jane Duke Biddle Semans (1920-2012) - Find a Grave Memorial
Remembering Mary Duke Biddle | WUNC
Remembering Mary Semans — Charlie Rose
Mary Duke Biddle Semans; heiress linked to Duke U. - The Boston Globe
Biographical Conversations With... | Mary Duke Trent Semans: Childhood & The Duke Legacy | Season 2010 | Episode 501 | PBS
Mary Duke Biddle Trent Semans Center for Health Education
Mary Duke Biddle Trent Semans Center for Health Education
A Remarkable Life | Duke
And Justice for All | » Mary D. B. T. Semans, Philanthropist and Activist
The Duke Family — Charlie Rose
Mary Duke Biddle Trent Semans Center for Health Education | Health education, Education, Health
A Remarkable Life | Duke
Duke heiress estate to become duplex, townhomes in Durham | Raleigh News & Observer
UNCSA Archives - The library, located in the Workplace Building, was named in honor of Dr. James H. Semans (1910 - 2005) and Mary Duke Biddle Trent Semans (1920 - 2012), longtime
Mary Duke Biddle Trent Semans - A Service of Death and Resurrection - Live - YouTube
Mary Duke Biddle Trent Semans Speaks at Mary Duke Biddle M… | Flickr
Mary Duke Biddle Trent Semans - A SHIFTING DURHAM: ELECTING NEW IDENTITIES
Mary Semans, Champion of Duke and Durham, Dies | Duke Today
Mary Duke Biddle - Wikipedia
