/tags/mary-duke-biddle Mary Duke Biddle en-US Copyright Wed, 21 Aug 2013 18:00:00 GMT /arts-culture/2013-08-21/hundreds-of-items-from-duke-semans-estate-up-for-auction This weekend, bidders will have the opportunity to take home a piece of North Carolina history when hundreds of items from Mary Duke Biddle Trent Semans'… Wed, 21 Aug 2013 18:00:00 GMT /arts-culture/2013-08-21/hundreds-of-items-from-duke-semans-estate-up-for-auction Avery Kleinman /education/2012-01-31/mary-dbt-semans-remembered-at-duke-chapel The Duke family and hundreds of their closest friends and supporters filled Duke Chapel yesterday in Durham to say good-bye to Mary Duke Biddle Trent… Tue, 31 Jan 2012 11:45:00 GMT /education/2012-01-31/mary-dbt-semans-remembered-at-duke-chapel Leoneda Inge /education/2012-01-26/remembering-mary-duke-biddle-trent-semans A well-respected civic and philanthropic leader died yesterday in Durham. Mary Duke Biddle Trent Semans was the great grand-daughter of Washington Duke -… Thu, 26 Jan 2012 11:05:00 GMT /education/2012-01-26/remembering-mary-duke-biddle-trent-semans Leoneda Inge