Eben Norton Horsford (1818-93), ca. 1860.
Horsford was an American scientist who is best known
for his reformulation of baking powder, his interest in
Viking settlements in America, and the monuments
he built to Leif Erikson.
link
Horsford was an American scientist who is best known
for his reformulation of baking powder, his interest in
Viking settlements in America, and the monuments
he built to Leif Erikson.
link
Frederick Ayer (1822-1918) was an American
businessman and the younger brother of patent
medicine tycoon Dr. James Cook Ayer
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