"Marvila and Beato Interpretative Center - A Participatory Inventory Experience Around Memory" was the title of the paper presented by the Lisbon ROCK team at the 1st International Meeting Memória para Todos: História, Património e Comunidade(s) ("Memory for All: History, Heritage and Community (s)"), which took place at Teatro Aberto in Lisbon, on november 14th. This International Meeting was organized by the Contemporary History Institute of the FCSH/UNL in partnership with the Lisbon City Council.