Edwin was born in 1519 to William Sandys, esq. of Esthwaite Hall and
Graythwaite Hall, and Margaret Dixon, daughter of Sir John Dixon. Sandys' place of education is not recorded, but historians believe that Edwin Sandys was educated alongside
Edmund Grindal at
St Bees Priory, and taught by the
Marian martyr John Bland. Sandys recalled that he and Grindal lived "familiarly" and "as brothers" and were only separated between Sandys's 13th and 18th Years. A branch of the Sandys family lived at Rottington Hall near St Bees, and were known to the heralds in 1563 as '
...of St Bees in the County of Cumberland". Edwin Sandys followed Edmund Grindal in his subsequent career, succeeding him as Bishop of London, and then Archbishop of York. Sandys went up to
St John's College, Cambridge, graduating BA in 1539 and then a
Doctor of Divinity ten years later. In 1547 he was elected master of
Catharine Hall, and by the death of
Edward VI in 1553 he was
Vice Chancellor of the university. ==Exile==