What nationality are both Grosvenor and Hugh d'Avranches, Earl of Chester?
Hugh d'Avranches, Earl of Chester Hugh d'Avranches (  1047  – 27 July 1101), also known as Hugh the Fat (French: "Hugues le Gros" ) or Hugh the Wolf (Latin: "Hugo Lupus" ), was the second Norman earl of Chester (2nd creation) and one of the great magnates of early Norman England.
St Michael's Buildings, Chester St Michael's Buildings are on the east side of Bridge Street, Chester, Cheshire, England. They contain a section of Chester Rows, with shops at street level and along the Rows, and an arcade of shops stretching behind these to link with the Grosvenor Shopping Centre. The whole structure is recorded in the National Heritage List for England as a designated Grade II* listed building.