Municipalities of Puerto Rico (English Wikipedia)

Vázquez, Brenda (November 16, 2012). "Extensa la lista de los municipios con déficit". Metro Puerto Rico (in Spanish). Metro International. Retrieved September 29, 2013.
Presentan proyecto para consolidar 58 municipios en 20. English (via "Google Translate")=Project presented to consolidate 58 municipalities in 20 Metro.pr 16 May 2016. Accessed 23 February 2022. Archived on 23 February 2022.

noticel.com

Los municipios autónomos llegan a la mayoría de edad (documento). Cristina del Mar Quiles. Noticel. 3 June 2012. Retrieved 28 June 2012. Archived 4 June 2012.

ocpr.gov.pr

"Indicadores Socioeconómicos Municipales" (in Spanish). Puerto Rico Ombudsman. August 12, 2013. Archived from the original on 2013-09-25. Retrieved September 29, 2013.

oslpr.org

An Act: To amend Sections 1 and 2 of Act No. 100 of June 27, 1956 Act No. 81 of August 30, 1991: Autonomous Municipalities Act of the Commonwealth of Puerto Rico. In An Act: To amend Sections 1 and 2 of Act No. 100 of June 27, 1956, Act No. 66, 3rd Session of the 13th Legislature of Puerto Rico. April 14, 1998. Retrieved November 22, 2009.

periodicolaperla.com

Sánchez Martínez, Héctor (October 10, 2012). "Puerto Rico: la isla de los 900 barrios". La Perla del Sur (in Spanish). No. 1506. p. 36.

primerahora.com

Legislador propone reducir a 20 los 78 municipios de Puerto Rico. PrimeraHora.com 4 October 2009. In Spanish. Accessed 7 November 2009. Archived 15 November 2009.
Líderes legislativos ponen freno a la eliminación de municipios. Nydia Bauzá. Primerahora.com 31 July 2017. 31 July 2017. Archived 1 August 2017.

salonhogar.com

Ponce. Proyecto Salon Hogar. Map of Barrios of Ponce. (Map with fully urbanized barrios conglomerated and merged as "Zona Urbana". Barrio not labeled is named "Machuelo Abajo".) Retrieved November 30, 2009.

usda.gov

rurdev.usda.gov

"Areas in Puerto Rico Eligible for Rural Housing Loans: Barrios, Towns and Villages" (PDF). U.S. Department of Agriculture. Rural Development. 2 June 2010. p. 8. Archived from the original (PDF) on 2014-05-31. Retrieved 21 October 2012.

wapa.tv

"Nace la Corporación de Financiamiento Municipal" (in Spanish). WAPA-TV. January 23, 2014. Retrieved February 20, 2014.

web.archive.org

Historia de Nuestros Barrios: Portugués, Ponce. Rafael Torrech San Inocencio. El Sur a la Vista. elsuralavista.com. 14 February 2010. Accessed 12 February 2011. Archived.
"Ponce: General Information." Archived 2012-07-07 at the Wayback Machine Puerto Rico Encyclopedia. Retrieved November 30, 2009.
"Areas in Puerto Rico Eligible for Rural Housing Loans: Barrios, Towns and Villages" (PDF). U.S. Department of Agriculture. Rural Development. 2 June 2010. p. 8. Archived from the original (PDF) on 2014-05-31. Retrieved 21 October 2012.
"EPA County FIPS Code Listing". U.S. Environmental Protection Agency. Archived from the original on 2012-10-08. Retrieved 2008-02-23.
El Morro. United States National Park Service. Accessed 6 October 2019.
"2010 Census". Medgar Evers College. Archived from the original on 2010-06-11. Retrieved 2010-04-13.
"Indicadores Socioeconómicos Municipales" (in Spanish). Puerto Rico Ombudsman. August 12, 2013. Archived from the original on 2013-09-25. Retrieved September 29, 2013.
Historia de Nuestros Barrios: Barrio Lapa, Salinas. Page 4. Retrieved 13 February 2011. Archived.
Guayanilla. Encyclopedia Puerto Rico. Archived 2010-12-15 at the Wayback Machine Retrieved April 28, 2010.
Legislador propone reducir a 20 los 78 municipios de Puerto Rico. PrimeraHora.com 4 October 2009. In Spanish. Accessed 7 November 2009. Archived 15 November 2009.
Los municipios autónomos llegan a la mayoría de edad (documento). Cristina del Mar Quiles. Noticel. 3 June 2012. Retrieved 28 June 2012. Archived 4 June 2012.
Líderes legislativos ponen freno a la eliminación de municipios. Nydia Bauzá. Primerahora.com 31 July 2017. 31 July 2017. Archived 1 August 2017.
Presentan proyecto para consolidar 58 municipios en 20. English (via "Google Translate")=Project presented to consolidate 58 municipalities in 20 Metro.pr 16 May 2016. Accessed 23 February 2022. Archived on 23 February 2022.

wikisource.org

en.wikisource.org

Baxter, Sylvester (August 1920). "Recent Civic Architecture in Porto Rico by Adrian C Finlayson, Architect for the Insular Department of the Interior". The Architectural Record. p. 77. Retrieved September 23, 2022 – via Wikisource.