"I know what happens then," cried Ethel Brown; "the Allegheny and the monongahela join to form the Ohio and the Ohio empties into the Mississippi-" "And the Mississippi empties into the Gulf of Mexico!"
"Ethel Morton at Chautauqua"
Mabell S. C. Smith
He then contemplated an attack upon Fort Du Quesne, situated at the junction of the Allegheny and monongahela rivers forming the Ohio and the present site of the iron city of Pittsburgh.
"Sages and Heroes of the American Revolution"
L. Carroll Judson
"No." "I've only to shut my eyes in this second-hand air-to think I'm back among the steel mills of the lower monongahela."
"She Buildeth Her House"
Will Comfort