Sir Roger de Samlesbury

  Noted events in his life were:

• Background Information. ¹⁵⁷
Roger married Margaret Oseber, daughter and heir of Walter Fitz Oseber, against her father's wishes. Rogerus fil Gospatric was summoned to the king's court at Westminster, 14 Oct 1194, to show why he married the daughter and heir of Walter fil Oseber without the assent and license of Teobald Walter.
~The Genealogy of the Southworths, pg. 407

Roger married Margaret Fitz Osber, daughter of Walter Fitz Osber and Unknown, before 14 Oct 1194 in Lancashire, England.¹⁵⁷