Brigada Mandu Ladino - Índios e Vaqueiros
Who we are

About the Brigade

Culture, memory and commitment to Piauí.

A history built in motion

BRIGADA MANDU LADINO is a private, non-profit organization that brings people together to promote Piauí’s identity, running activities that discuss history, geography and other topics in order to foster people’s sense of belonging to the State of Piauí.

It was founded in 2006 by physician Luiz Ayrton Santos Junior, environmentalist Rubens Luna and visual artist Lúcia Dias. Brigada Mandu Ladino held many activities throughout this period, and only in 2025 were its Bylaws approved, marking its formal birth.

Learn more about the Brigade

Brigada Mandu Ladino is a group passionate about science and culture, eager to learn about Piauí’s origins: its nature, fauna and flora, and to recover, anthropologically and socially, the region’s human history — from the prehistoric hunter-gatherers who made the rock paintings in local caves to the remarkable Indigenous leader Mandu Ladino, a lover and defender of nature.

The history of Brazil runs through the history of Piauí, not the other way around. The Brigade seeks to raise local self-esteem by recognizing the history of struggle of an important region of Brazil.

Through its activities, it seeks to promote awareness of belonging to the State of Piauí, valuing its culture and society and building the knowledge needed to achieve its goals.

It promotes debates, classes, theoretical and practical activities, and cultural and scientific research into Piauí’s identity. It publishes books and films on these themes and supports any movement that seeks to spread this knowledge.

The Brigade also carries out environmental activities to improve the quality of life of Piauí’s population, as a partner of the CSC Project – Cities Without Heat / Cities Without Cancer, held every year in February.

Together with other literary institutions, the Brigade organizes the Teresina Poetry Walk, a cultural parade held every year on August 16.

The Brigade promotes and encourages public policies that value aspects of Piauí’s culture, as well as the publication and dissemination of books, films, buildings, monuments, banners and events, and the creation of spaces of museum and cultural value.

The Brigade is sustained by volunteers who contribute their time or money, by the sale of products, by partnerships with public and private institutions, and by fundraising events.

Anyone can join Brigada Mandu Ladino — just send us a message and you’ll receive information about events and how to sign up.

Cultura e diálogo em comunidade • Imagem ilustrativa
  1. 2006 The Brigade is founded The first initiatives dedicated to memory, culture and the history of Piauí’s backlands.
  2. 2025 Bylaws formalized Institutional consolidation to expand and sustain our cultural and community work.

Memory that inspires.
Actions that connect.

The Brigade honors the history of Mandu Ladino, preserves the memory of Indigenous peoples and the culture of Piauí’s backlands, and develops initiatives that bring generations together through art, education and dialogue with the community.

Its highlights include the Teresina Poetry Walk and the Cities Without Heat / Cities Without Cancer project, which bring together culture, the environment and community engagement for more humane, healthy and resilient cities.

Executive Board

  • Luiz Ayrton Santos JuniorPresident
  • Rubens LunaVice President
  • Lúcia de Fátima Barbosa Dias AzevedoSecretary

Our headquarters

Alameda Nandina, s/n, neighborhood Zoobotânico
CEP 64064-100 • Teresina – PI
@brigada_mandu_ladino
View of Teresina

Be part of this story.

Join the Brigade as a volunteer or cultural supporter.

Get involved