- Beckoned silently to the rest to follow him
- Beethoven
- By the light of the moon he began his task
- Christoph seized the manuscript book and the copy
- Diagram comparing the Pioneer with the Columbia
- Dredges at work in the Suez Canal
- Duryea Automobile
- Ferdinand de Lesseps
- Gazing through the doors of the cupboard
- George Frederick Handel
- Handels Birthplace
- He called to the coachman to stop
- Only one Bach!
- Pioneer Locomotive
- Pioneer Locomotive
- Pioneer Locomotive
- Plan of Harpers Ferry Bridge
- Rear elevation of Pioneer
- Scholars went out to sing
- Sebastian Bach
- The Duke praised his performance
- Wendell Bollmans Patent Bridge