Constantino Foundation – Page 26 – Dedicated to a usable history, where lessons from the past are used to shape the future.

Spotlight

Letizia Constantino, her letters, and her grandson – Philippine Daily Inquirer

"An invitation from Renato Redentor “Red” Constantino to view the exhibit “Letizia: A Life in Letters” slipped into my DM shortly before Holy Week.[READ]

Poets and scholars visit exhibit!

What a magical day it was to receive four fine women, all of them luminaries in their respective fields, three of them Constantino Foundation[READ]

Discover the story of Letizia Roxas Constantino in this moving feature by Rolling Stone Philippines

This Exhibition Brings A Hidden Figure Into The National Spotlight From April 9 to May 30, the retrospective “Letizia: A Life in Letters”[READ]

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Spotlight

Renato and Letizia Constantino’s The Philippines: A Past Revisited, 50th Special Edition at DLSU

Mabuhay! The Bienvenido N. Santos Creative Writing Center and the Department of History of De La Salle University in cooperation with the Constantino Foundation invite you to the launching of Renato and Letizia Constantino’s The Philippines: A Past Revisited, 50th Special Edition.

[READ]

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Pasts Revisited

Pedro Abad Santos

“The workers must rely on nobody but themselves!” said Pedro Abad Santos, born 31 January 1876 in San Fernando, Pampanga. We #RememberBetter thanks to Lost Graves, Found Lives, A History and Memoir by Agapito Labalan del Rosario and Rosario Cruz-Lucero. #TheContinuingPast

January 31, 2025|

Events

Videos

Stories

The ‘Letizia: A Life in Letters’ exhibit introduces historian Letizia Roxas-Constantino through her personal letters and other curio

By JOSIAH ANTONIO | Published by GMA News Online | April 10, 2025An exhibit of letters penned by writer and historian Letizia Roxas-Constantino, wife of historian Renato Constantino, opened on Wednesday at the Linangan Gallery on Panay Avenue in Quezon City."Letizia: A Life in Letters" has on display Intimate letters spanning eight[READ]

Tagteam for Nationalism: Popular Book Store and the Constantino Foundation

If you are looking for books by Renato Constantino or Letizia Roxas Constantino, Popular Book Store is your main shop. Popular remains the main distributor of the Constantino Foundation, thanks to decades of friendship between the book store’s founder, Joaquin Po, and the historian Renato Constantino [...]

Renato Constantino Jr: The man who ‘apcet’ the world about East Timor

MUCH has been written about the courage, rock-steady principles and tireless activism of Renato Constantino Jr., “RC” to most, since he died on April 5 at the age of 79.He was, after all, present — nay, taking a key role though much of the time behind the scenes unless truly needed — in most of the game-changing campaigns of the last five decades.Think September 1991, when the Philippine Senate voted to end the US bases treaty. [...]

PUP marks 120th founding year with climate, mobility, history ride

The Polytechnic University of the Philippines (PUP) launched Sintang Lakbay today, a pioneering initiative integrating inclusive mobility, culture, and history. The move highlights the school’s resolve to demonstrate the relevance of its academic philosophy in the face of current climate-constrained realities. [...]

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“Frequented the area in the early ’80s because of Popular Bookstore (small door, beside the gate of Mapua High School), the only one that carried engineering books required for our course. It was still Martial Law… One buys … dangerous reading materials afraid of the Secret Marshals who were then infamous for salvaging (tokhang in the time of tatay digong) petty criminals and activists. Across Mapua High then was a parking lot of mini buses – now the Manila Grand Opera.”

Melvin Purzuelo
Iloilo environmentalist, commenting on the foundation’s history article in BusinessMirror,
“Cycling through the fabled history of an opera house, now a hotel,” June 2024.
"Thank you for having us ... We truly enjoyed ourselves. The exhibit was very inspiring, beautifully presented and so insightful. We were all so impressed. Hope we can use some of the material in our Women’s Museum. ❤️"

Mayor Joy Belmonte
Quezon City Governor, On her visit at Letizia: A Life in Letters Exhibit
2025 July 30
“One of the most towering texts of nationalist historiography — co-authored by Letizia Constantino, whose voice carried the struggle for true independence into classrooms and beyond.”

Michael “Xiao” Chua
Historian , On his column at The Manila Times
“Letizia Constantino: Nationalist historian, wife and mother” 2025 June 17
"... A Past Revisited sparked a different kind of revolution, one that urged Filipinos to view history through our own eyes and experiences. Thank you very much to our dear friend, ABS-CBN’s Karmina Constantino, a resident of San Juan, for inviting me to be part of this historic occasion."

Mayor Francis Zamora
San Juan City Governor , On his speech at APR 50th anniversary edition launch at NHCP Museo El Deposito
2025 August 29
“We have been so wonderfully blessed in the past week by the presence of tremendously inspiring people, one of them, the one who likes to “shake trees”, is Sir Renato Redentor Constantino who moved the entire plenary to feel, think, and act… people couldn’t help but share and talk about the presentation. I told Sir Red that by the second day of the event, people realized there were ‘deeper commitments than professionalism.’”

Floraime Pantaleta
Executive Director, Ateneo Zamboanga-Mindanao Institute
“Thank you very much, Constantino Foundation! It was a lovely afternoon spent learning about history, poetry, art, climate change, street names, the bicycles in revolution, kickass heroines, and much more! Renato Redentor Constantino’s talk and Renato Senior’s book A Past Revisited really got under my skin. Maraming salamat!”

Gege Cruz Sugue
Flips Flipping Books book club, 12 August 2024
“A Past Revisited was both a revelation and a challenge. It made us see the familiar narratives of Philippine history in new and unsettling ways. It invited us to ask deeper questions—about power, about colonial legacies, about the struggles and aspirations of our people. And it also gave us a sense of responsibility: to carry history forward not just as memory, but as a guide for action and transformation.”

Dr. Chas M. Navarro
Commissioner, National Historical Commission of the Philippines (NHCP)
On his remarks at the launch of the 50th Anniversary Special Edition of The Philippines: A Past Revisited
2025 Aug 29
“At a low point in my life, I received a note from Letizia Constantino, unsolicited advice that encouraged me to keep writing. I never got to thank her personally for that pat on the back; this column is belated gratitude.”

Ambeth R. Ocampo
Historian, An excerpt from his column in Philippine Daily Inquirer
"Letizia Roxas Constantino, historian", 2025 June 06
“Taos pusong pagpapasalamat ng angkang Orosa for your inclusion of our Beloved Maria Y. Orosa in this PUP mural. Renato Redentor Constantino, we are ever grateful for this honor and recognition. Our forebears knew each other. Mine spoke highly of the Constantinos!”

Evelyn Orosa del Rosario Garcia
Great grand niece of Maria Y. Orosa and author of National Book Award winner
Appetite for Freedom: The Recipes of Maria Y. Orosa, with Essays on Her Life and Work.
“Good read. At aliw. Ito ang kahapon na masarap balikan!”

Cherylle Lara Raguini
Subic civic leader, commenting on the foundation essay in ABS-CBN,
“Street names and the persistence of memory,” June 2024
“Yes, third time [sila/Inang Laya] pumunta at kumanta sa rally sa Dasmarinas town plaza, sa parish church sa our Lady of Perpetual Help sa Dasmariñas Bagong Bayan and sa martsa rali ng mga maralitang lunsod from Dasmariñas to Bacoor na hinarang sumama at di sya [Karina Constantino-David] umalis hanggang kinabukasan.”

Ian Yaun
March 19, 2024
“Mabuhay ka RC. Patuloy namin ikaw inaalala at ipinagdadasal sa lakbay mo ngayon. We will continue our conversations with family, even while you have left us. You will forever live in our hearts and we celebrate your life fully!”

Loretta Ann Rosales
Former member, House of Representatives
and former chair of the Commission on Human Rights

Spotlight

The Foundation

Our Partners

Teacher Support

Spotlight

The Foundation

Our Partners

Teacher Support

Pasts Revisited

Pedro Abad Santos

Events

Videos

Stories

"Thank you for having us ... We truly enjoyed ourselves. The exhibit was very inspiring, beautifully presented and so insightful. We were all so impressed. Hope we can use some of the material in our Women’s Museum. ❤️"

“One of the most towering texts of nationalist historiography — co-authored by Letizia Constantino, whose voice carried the struggle for true independence into classrooms and beyond.”

"... A Past Revisited sparked a different kind of revolution, one that urged Filipinos to view history through our own eyes and experiences. Thank you very much to our dear friend, ABS-CBN’s Karmina Constantino, a resident of San Juan, for inviting me to be part of this historic occasion."

“At a low point in my life, I received a note from Letizia Constantino, unsolicited advice that encouraged me to keep writing. I never got to thank her personally for that pat on the back; this column is belated gratitude.”

“Taos pusong pagpapasalamat ng angkang Orosa for your inclusion of our Beloved Maria Y. Orosa in this PUP mural. Renato Redentor Constantino, we are ever grateful for this honor and recognition. Our forebears knew each other. Mine spoke highly of the Constantinos!”​

“Good read. At aliw. Ito ang kahapon na masarap balikan!”

“Mabuhay ka RC. Patuloy namin ikaw inaalala at ipinagdadasal sa lakbay mo ngayon. We will continue our conversations with family, even while you have left us. You will forever live in our hearts and we celebrate your life fully!”

“Taos pusong pagpapasalamat ng angkang Orosa for your inclusion of our Beloved Maria Y. Orosa in this PUP mural. Renato Redentor Constantino, we are ever grateful for this honor and recognition. Our forebears knew each other. Mine spoke highly of the Constantinos!”