BGMI, June 15, 2007 (North, Roger (1653-1734); North, Roger (c. 1651-1734); North, Roger (c. 1653-1743))
Biog. resource center (Baker's biographical dictionary of musicians), June 15, 2007 (Roger North; b. 1651, Tostock, England; d. Mar. 1, 1734, Rougham, England)
His Roger North's the musicall grammarian, 1990 CIP frwd. (b. 1651?, d. 1734)
His The musicall gramarian, 1925
New Grove (North, Roger, b. c1651; d. Mar. 1734)
Oxford DNB, June 15, 2007 (North, Roger (1651-1734), lawyer, politician, and writer; b. Sept. 3, 1651, Tostock, England; d. Mar. 1, 1734, Rougham, England)