Sir Peter & Lady Cosgrove Sir Peter & Lady Cosgrove Peter Cosgrove http://www.gg.gov.au/gg-bio-cosgrove biographies «Biographies of Peter and Lynne Cosgrove» Sir Peter & Lady Cosgrove Peter Cosgrove http://www.gg.gov.au/gg-bio-cosgrove Peter Cosgrove His Excellency General the Honourable Sir Peter Cosgrove Her Excellency Lady Cosgrove Sir Peter Cosgrove Her Excellency Lady Cosgrove