Confederate States of Lanao

Confederate States of Lanao
Pat a Pangampong sa Ranao
1616–1903 or 1935
The map of the Lanao Confederacy in 1616 after its separation from Maguindanao.
Common languagesMaranao, Iranun, Maguindanaon, Subanen languages
Religion
Sunni Islam
Demonym(s)Maranao
GovernmentConfederated Monarchy (1616–1935)
Sultan 
 1640 – ?
Balindong Bzar of Masiu
LegislaturePiyakambaya ko Taritib (Decider of Laws)
History 
 Secession from the Sultanate of Maguindanao
1616
 As part of Moro Province
July 1, 1903
 As part of Lanao (province)
1914
 Confederated monarchy unrecognized by the Philippine Commonwealth
1935
Preceded by
Succeeded by
Sultanate of Maguindanao
Insular Government of the Philippines
Moro Province
Today part ofPhilippines

The Confederate States of Lanao (Maranao: Pat a Pangampong sa Ranao, "Four States of Lanao") is a legislative confederation of the four Maranao states (pangampong) of Bayabao, Masiu, Unayan, and Balo-i centered around Lake Lanao in the center of the island of Mindanao, Philippines.

This confederation is also sometimes inaccurately referred to as simply the Lanao Sultanate or Sultanate of Lanao.

The Confederate States of Lanao, specifically its sultanates, still exists in modern-day Lanao del Sur and Lanao del Norte. However, all of the Lanao royal houses do not hold any political power in the Philippines.