Local post (English Wikipedia)

"Sanford L. Byrd Collection - Martin Luther King Part V". Ebony Society of Philatelic Events and Reflections. Archived from the original on 2008-09-08. Retrieved 2009-01-30.

hawaii-post.com

"Services provided by HAWAI'I POST". Hawaii-post.com. 2015. Retrieved 2019-04-02.

"Local Post Collectors Society". Local Post Collectors Society. localpostcollectors.org. Retrieved 2023-06-12.

"The Private Postmen - TIME". Jcgi.pathfinder.com. Apr 2, 1973. Retrieved 2008-10-26.^{[permanent dead link‍]}

Jones, Bryan A. "Hawai'i Post - Privately Owned Local Service and Stamps". The Pacific Islands Study Circle. Retrieved 2023-04-10.

Cunningham, Emily (2012-04-22). "Look out, Royal Mail – it's Penny Farthing Post!". The Guardian. ISSN 0261-3077. Retrieved 2023-06-27.

Baldus, Wolfgang (October 2009). "The Stamps of Clipperton Island" (PDF). The Postal Gazette. Vol. IV, no. 5. p. 42. Archived from the original (PDF) on 2019-06-06. Retrieved 2023-04-10.

"A New Postman Cometh - TIME". Time. Aug 16, 1968. Archived from the original on December 13, 2009. Retrieved 2008-10-26.

The Local Mail Stamps of the British Levant by Tony Stanford, Maidenhead & District Philatelic Society, 2010. Retrieved 11 April 2012.
Western Morning News (Dec 20, 2013). "Somerset newsagent sets up 'Welly Post' after customers complain about the Royal Mail - Western Morning News". westernmorningnews.co.uk. Archived from the original on 2014-10-20. Retrieved 2014-10-15.
"Independent Postal System of America". Wichitastampclub.org. Archived from the original on May 17, 2006. Retrieved 2008-10-26.
"A New Postman Cometh - TIME". Time. Aug 16, 1968. Archived from the original on December 13, 2009. Retrieved 2008-10-26.
"WYOM Found Document:National Ass'n of Letter Carriers, AFL-CIO v. Independent Postal System of America, Inc". Wyom.state.wy.us. Archived from the original on 2006-11-11. Retrieved 2009-02-01.
"Sanford L. Byrd Collection - Martin Luther King Part V". Ebony Society of Philatelic Events and Reflections. Archived from the original on 2008-09-08. Retrieved 2009-01-30.
Hanfelder, Art. "A Brief History of IPSA (Independent Postal System of America)" (PDF). Archived from the original (PDF) on 2017-03-12. Retrieved 2017-03-09.

"Independent Postal System of America". Wichitastampclub.org. Archived from the original on May 17, 2006. Retrieved 2008-10-26.

Baldus, Wolfgang (October 2009). "The Stamps of Clipperton Island" (PDF). The Postal Gazette. Vol. IV, no. 5. p. 42. Archived from the original (PDF) on 2019-06-06. Retrieved 2023-04-10.

Cunningham, Emily (2012-04-22). "Look out, Royal Mail – it's Penny Farthing Post!". The Guardian. ISSN 0261-3077. Retrieved 2023-06-27.