Digital Public Library of America
Dpla: Early Aviation
Collection of digital resources gathered from public libraries, archives, and museums about early aviation. Learn more about key innovators and technologies from early flight experimentation and the invention of the hot air balloon to...
Enchanted Learning
Enchanted Learning: Inventors & Inventions From the 1700s
Use this site to learn more about early inventors and inventions from the 18th century. This web page offers text and images on various inventors and their inventions. You can also access information about inventors and inventions from...