(1849-1914) Danish-American social reformer and photographer, author of How the Other Half Lives (1890), a published work of photojournalism that exposed the squalid living conditions of the poor in the slums of New York.
(1849-1914) Danish-American social reformer and photographer, author of How the Other Half Lives (1890), a published work of photojournalism that exposed the squalid living conditions of the poor in the slums of New York.
