An Old-fashioned Train of Cars
McCormick's Reaping Machine
The First Type of McCormick Reaper
The Old Way of Reaping
Silhouettes of Grandfather and Grandmother
Sextuple Perfecting Press
Curved Stereotype Plate
Franklin's Printing Press
The Earliest Printers at Work
A Monk Copying Manuscript Books
Daniel Webster
Charles Goodyear
Kitchen in which Goodyear made his Experiments
Natives Drying Rubber
Tapping a Rubber Tree
Birthplace of Charles Goodyear
Edison in his Library
Edison's First Phonograph
Stock Indicator or 'Ticker'
Wellesley College in 1886
Alexander Graham Bell in 1900
Part of a Telephone Exchange
Bell's Telephone in March, 1876
Dom Pedro II
Elias Howe
Howe's Improved Sewing Machine
Cheapside in London
Jonathan and his Uncle William in the One-horse Chaise
Lock Stitch (above) and Chain Stitch (below)
Faneuil Hall, Boston, Adjoining Quincy Market
Howe's First Sewing Machine