Historically, the first settlers of Damulog were
indigenous people, the
Manobo.
Oral tradition says the area was named "
Ramulog", meaning "a place to bathe", as a river where the Manobo washed is now in the town proper. It also became a gathering place, where men would fish as their wives washed clothes, and children would swim or collect shells. Over time, "
Ramulog" changed to "
Damulog" due to assimilation of the Manobos and the new settlers, and the river is now called Damulog River. The opening of the
Sayre Highway in 1953 opened Damulog to external trade. Manobos and
Maguindanaons from nearby
Cotabato gathered
abacá from the forests and sold it to traders. These traders processed the abacá into raw fibre and resold these in
Cagayan de Oro. More immigrants from the
Visayas came and started to acquire farm lots, and gradually, the new settlers dominated trade and business. Damulog celebrates its Araw ng Damulog every 16 August with exhilarating activities that comprehends every walk of life. The municipality celebrates its town fiesta every 7 October, in honor of
Our Lady of the Most Holy Rosary. In line are different activities that draw many expectators from other municipalities and neighboring towns.
Political development Damulog was once a
barrio of
Kibawe, and officially created a regular Municipality in January 1972 pursuant to Republic Act No. 6369. The author was Congressman César "Titang" Fortich. The approval was on August 16, 1971, and Damulog started as municipality in 1972. Presently, the municipality has seventeen (17) regular barangays, namely: Aludas, Angga-an, Kinapat, Kiraon, Kitingting, Lagandang, Macapari, Maican, Migcawayan, New Compostela, Old Damulog, Omonay, Poblacion, Pocopoco, Sampagar, San Isidro, and Tangkulan. It is difficult to trace the political lineage of the town prior to Damulog becoming a municipality. The
capitán del barrio then was Tito C. Balangyao who assumed as mayor upon its creation as a municipality in 1972. He remained mayor until March 1980, when Emiterio D. Luis won the mayoralty election. In the aftermath of the
1986 People Power Revolution, wherein
dictator Ferdinand E. Marcos, Sr was ousted and
Corazon C. Aquino installed as
President, the revolutionary government subsequently replaced Luis with Erlito Bagas as Officer-In-Charge (OIC) in the Office of the Mayor. After about two months, Rev. Romeo P. Tiongco assumed as mayor. He relinquished his post a year after wherein then Vice-Mayor Basílio Beltrán assumed the top post. In 1992 election, Emiterio D. Luis again won the mayoralty post. It was during his term that RA 7160 (the
Local Government Code of 1991) was implemented. It was also this time that local governance became multidisciplinary and multifaceted. He finished his three terms in 1998. In July 1998, Josefina G. Tero was elected as the first female mayor, serving for one term. She was succeeded by Fortunato E. Gudito, a retired military intelligence officer, who won the May 2001 local election and served two terms. In the May 2007 elections,
Romeo P. Tiongco contested Gudito and won. He is the incumbent mayor of Damulog. ==Geography==