United States House of Representatives | White House | House of Lords | House of Representatives | Canadian Broadcasting Corporation | Canadian Pacific Railway | House | House of Commons of the United Kingdom | Royal Opera House | Massachusetts House of Representatives | Advisory Committee on Antarctic Names | International Olympic Committee | Florida House of Representatives | Committee of Public Safety | UK Antarctic Place-Names Committee | Royal Canadian Navy | Royal Canadian Air Force | Canadian Football League | Speaker of the United States House of Representatives | Sydney Opera House | Creative Commons | Australian House of Representatives | Random House | Canadian Forces | House (TV series) | Canadian National Railway | House of Habsburg | Republican National Committee | Minnesota House of Representatives | Royal Canadian Mounted Police |
In March 2013, NDP MP Charlie Angus called on PM Stephen Harper to remove Del Mastro from the Canadian House of Commons Standing Committee on Access to Information, Privacy and Ethics.