"1858-12-28Z"^^ . . . . "1915Z"^^ . "Hefte, Heinrich"@en . . "1858Z"^^ . "American architect" . . "Henry J. Hefty"@en . . "Hefty, Henry J."@en . . . "1915-08-20Z"^^ . "Henry John Hefty (December 28, 1858 \u2013 August 20, 1915) was an immigrant from Switzerland who worked as an architect based in Portland, Oregon, United States."@en .