Selected Jewish Masons Details Mason Details ALEXANDER Daniel (Asher) Reference MASONS 047 Birth Year 1768 Family Name ALEXANDER First Name Daniel (Asher) Masonic Date 1789 Residence or Masonic Connection Occupation Architect Additional Information Built Dartmoor Prison http://historicalbiographies.suite101.com/article.cfm/dartmoor_prison_and_its_architect Will of Daniel Asher Alexander of Heavitree , Devon 30 March 1846 PROB 11/2032