PT/AHS-ICS/AHSilva-ESC-AAS-01
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Item
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[1909?]
Parte de Espólio Alfredo Henrique da Silva
PT/AHS-ICS/AHSilva-ESC-AAS-02
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Item
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1912
Parte de Espólio Alfredo Henrique da Silva
"Portuguese Slavery and British Responsability. Memorandum adressed to the Right Hon. Sir Edward Grey, K.G., M.P., P.C., etc., His Majesty's Principal Secretary os State for Foreign Affairs". Ed. Anti-Slavery and Aborigines Protection Society. London: Offices of the Society, 51, Denison House, 1912.
Anti-Slavery and Aborigines Protection Society
PT/AHS-ICS/AHSilva-ESC-AAS-03
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Item
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1912
Parte de Espólio Alfredo Henrique da Silva
Panfleto reproduzindo excertos de "Parliamentary Papers: Portuguese Slavery and British Responsibility". Ed. Anti-Slavery and Aborigines Protection Society. London: Offices of the Society, 51, Denison House, 1912.
Anti-Slavery and Aborigines Protection Society