Sharing an in progress call text, towards collectively re-imagining and re-building a (Wiki)encyclopedia, today, for the emancipation of the oppressed peoples/classes by and for themselves. It is supposed to be part of a common resource, a bibliography, part of an effort to build up a broader self-education and self-learning (by the oppressed) structure, 100 years after Alexander Bogdanov made his initial call at the all-Russia ProletKult congress in Moscow (https://www.academia.edu/16448605/Science_and_the_Working_Class_Bogdanov_1918_).