Works published prior to 1978 were copyright protected for a maximum of 75 years. See Circular 1 "COPYRIGHT BASICS" from the U.S. Copyright Office.
The following are from scans at Williams College by Jessica Reardon '97 of images from Webster's New International Dictionary of the English Language, 1911, G & C Miriam Co. Springfield, MA.
See also Machines, Bugs, Mollusks, and Reptiles from the same sources.
Please send inquiries to (dpd)