Josiah Gregg (19 July 1806 – 25 February 1850) was an American merchant, explorer, naturalist, and author of Commerce of the Prairies, about the American...

Comanchero trade relationship, which had existed for almost 100 years. Josiah Gregg described these traders as, "These parties of Comancheros are usually...

nightblooming cereus and Reina de la noche. The species name greggii honors Josiah Gregg (1806–1850), a merchant, explorer, naturalist, and author of the American...

of South and Central America.) The specific epithet greggii refers to Josiah Gregg, a 19th-century author, explorer, and amateur naturalist of the American...

–1972), Zimbabwean politician Josiah Gorgas (1818–1883), American general Josiah Gregg (1806–1850), American merchant Josiah Bushnell Grinnell (1821–1891)...

about Archbishop Jean-Baptiste Lamy Josiah Gregg and His Vision of the Early West (1979) about the explorer Josiah Gregg Henriette Wyeth (1980) about the...

Amaranthus greggii, also known as Gregg's amaranth or Josiah amaranth, is a glabrous annual flowering plant native to Texas, Louisiana, and Mexico. The...

700 m). It was named and described in 1870 by botanist Asa Gray after Josiah Gregg (1806 – 1850), a merchant, explorer, naturalist, and author from the...

and trade treaty on its skin. This event was documented by historian Josiah Gregg and other travelers on the Santa Fe Trail. On October 7, 1876, a buffalo...

Governor of Tennessee Cordell Hull United States Secretary of State Josiah Gregg merchant, explorer, naturalist, and author of Commerce of the Prairies...