Hermann J. Schwarzmann
1846 CE – 1891 CE
Herman J. Schwarzmann (1846–1891), also known as Hermann J. Schwarzmann, was a German-born American architect who practiced in Philadelphia and later in New York City.
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Herman J. Schwarzmann (1846–1891), also known as Hermann J. Schwarzmann, was a German-born American architect who practiced in Philadelphia and later in New York City.
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