Sei-Sociedade de Educação Integral, known as Colégio Integral, has been in the city of Curitiba in Brazil since 1989, focused on the pedagogic methods of Célestin Freinet.
Papa Celestin | La Garde-Freinet | Célestin Delmer | Pierre-Célestin Rwigema | Edward Celestin Daly | Célestin Freinet | Celestin Freinet | Célestin Bouglé | ''Allegory of the Concordat of 1801'', by Pierre Joseph Célestin François |
The congress of this league until the Second World War included a number of other teachers: Maria Montessori, Celestin Freinet, Gisèle de Failly and Roger Cousinet.