Maria Ossowska and Stanisław Ossowski, "The Science of Science," 1935, reprinted in Bohdan Walentynowicz, ed.
Rainer Maria Rilke | Carl Maria von Weber | Santa Maria | Maria Callas | Santa Maria Capua Vetere | Maria | Maria Theresa | Henrietta Maria of France | José María Aznar | Maria Muldaur | Maria Bethânia | Carlo Maria Giulini | Basilica di Santa Maria Maggiore | Ave Maria | Santa Maria, Bulacan | Maria Theresa of Austria | Maria Edgeworth | Maria Montessori | María Conchita Alonso | Erich Maria Remarque | Maria João | Maria Cantwell | Rainer Maria Latzke | Maria McKee | Santa María la Antigua del Darién | Santa Maria degli Angeli | Santa Maria, California | Maria Teresa, Grand Duchess of Luxembourg | Maria Ozawa | María Félix |
The list included the "elite of Polish scholarship", signatories such as Tadeusz Kotarbiński, sociologists Józef Chałasiński, Stanisław and Maria Ossowska and Jan Stanisław Bystroń, biologists Stanisław Kulczyński and Jan Dembowski, psychologist Władysław Witwicki, physicist Konstanty Zakrzewski, and historians Seweryn Wysłouch, Tadeusz Manteuffel and Natalia Gąsiorowska.