- McMillan Memorial Library (Nairobi, Kenya)76
- Suri Vidyasagar College, Suri, Birbhum, 731101, West Bengal, India32
- Centro de Documentação Histórica do Baixo Amazonas18
- Mcmillan Memorial Library (Nairobi, Kenya)18
- Universidade Federal do Oeste do Pará18
- Fazenda Ibicaba (Cordeirópolis, SP)11
- Barbados Department of Archives6
- The Ralph J. Bunche Center for African American Studies6
- Zik's Library, Onuiyi Haven3
- Confederación Campesina del Perú (CCP)2
- Zik’s Library, Onuiyi Haven2
- Archivo de la Oficina de Derechos Humanos del Arzobispado1
- University of California, Los Angeles. Library. Department of Special Collections1
- Ustadh Mau's Library1