Documentary Organization of Canada
• 1983 – First meetings, first intervention letter. CIFC is founded in Toronto.
• 1985 – First newsletter is sent - by fax. It eventually becomes POV Magazine.
• 1988 – Montreal chapter (later to be known as Quebec chapter) is formed.
• 1991 – A National Executive is formed - John Walker, President.
• 1991 – First edition of POV Magazine, edited by Wyndham Wise – Geoff Bowie, first Publisher.
• 1994 – The first edition of Hot Docs is held- Paul Jay was Chair of CIFC and Founding Chair of Hot Docs!
• 1995 – Atlantic chapter is formed.
• 1996 – BC chapter is formed.
• 1997 – Hot Docs incorporates as a separate charitable organization.
• 1998 – First coast-to-coast National Executive elected - Gary Marcuse, Chair.
• 2003 – The CIFC changes its name to DOC.
• 2006 – Ottawa chapter is formed.
• 2006 – Newfoundland chapter is formed.
• 2007 – Winnipeg chapter is formed.
• 2008 – Alberta chapter is formed.
• 2009 – Newfoundland chapter folds.
Invention of the telephone
In the 1880s Meucci was credited with the early invention of inductive loading of telephone wires to increase long-distance signals. Unfortunately, serious burns from an accident, a lack of English, and poor business abilities resulted in Meucci's failing to develop his inventions commercially in America. Meucci demonstrated some sort of instrument in 1849 in Havana, Cuba, however, this may have been a variant of a string telephone that used wire. Meucci has been further credited with the invention of an anti-sidetone circuit. However, examination showed that his solution to sidetone was to maintain two separate telephone circuits and thus use twice as many transmission wires. The anti-sidetone circuit later introduced by Bell Telephone instead canceled sidetone through a feedback process.