found: Talking music, 2011:t.p. (Holger Petersen) back cover (veteran Canadian broadcaster whose weekly Saturday Night Blues on CBC Radio has been a fixture for 25 years. At home in Alberta, his CKUA network show, Natch'l Blues, has been aired every week for more than 40 years; owns Stony Plain Records label; a founder of Edmonton Folk Music Festival; member Order of Canada; honorary doctorate of letters from Athabasca University)
found: Governor General of Canada website, viewed March 15, 2012:It's an Honour > Find a Recipient (Holger Martin Petersen, C.M., D.Litt; Edmonton, Alberta; Member of the Order of Canada; Awarded on May 8, 2003; Invested on December 12, 2003)
found: Encyclopedia of Music in Canada website, viewed March 15, 2012:Biographies > Businessmen/Businesswomen (Holger Petersen; drummer, producer, broadcaster; b. Pellworm Island, West Germany, Nov. 23, 1949)
found: OCLC, March 15, 2012(hdgs.: Petersen, Holger, 1949-; usage: Holger Petersen)