Duncan MacDougall’s Attempts to Weigh the Soul (sources)
- "Soul has Weight, Physician Thinks," article in the New York Times, Monday, March 11, 1907, newspaper of New York City, New York, USA. Pg. 5, co. 5. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/20585157/?terms=%22duncan%2Bmacdougall%22
- "Weight Of The Human Soul Is Determined," article in the Buffalo Times, Monday, March 11, 1907, newspaper of Buffalo, New York, USA. Pg. 6, co. 2. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/441765880/?terms=%22duncan%2Bmacdougall%22
- "Die On Scales To Weigh Soul," article in the Democrat and Chronicle, Monday, March 11, 1907, newspaper of Rochester, New York, USA. Pg. 1, co. 4. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/135460329/?terms=%22duncan%2Bmacdougall%22
- "Soul Possesses Actual Weight," article in the Buffalo Evening News, Tuesday, March 12, 1907, newspaper of Buffalo, New York, USA. Pg. 7, co. 4. Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/328971534/?terms=%22duncan%2Bmacdougall%22
- "Weighing Human Souls," article in the Metaphysical Magazine, Vol. XX, No. 6, April 1907. Pg. 377. Online at: https://books.google.com/books?id=6YMDAAAAYAAJ&pg=PA377&lpg=PA377&dq=%22Weighing+Human+Souls%22+metaphysical+magazine&source=bl&ots=3bGykpnuZf&sig=Rnk7yq6sRvZ7DjHDwyhznfXXB7A&hl=en&sa=X&ei=EvCNVaWqNoi0ogS3pY3gCg&ved=0CB4Q6AEwAA#v=onepage&q=%22Weighing%20Human%20Souls%22%20metaphysical%20magazine&f=false
- "Hypothesis concerning soul substance together with experimental evidence of the existence of such substance," by Duncan MacDougall, article in the Journal of the American Society for Psychical Research, Vol. I, No. 5, May 1907, USA. Pgs. 237-244. Online at: https://books.google.com/books?id=t9QLAAAAIAAJ&pg=PA237&lpg=PA237&dq=%22Hypothesis+concerning+soul+substance+together+with+experimental+evidence+of+the+existence+of+such+substance%22&source=bl&ots=uGlVN0tbSI&sig=87V8GET1xs26zwfXycD19vYpXDM&hl=en&sa=X&ei=DO-NVbCjI9bVoATmmq3ADQ&ved=0CDcQ6AEwBA#v=onepage&q=%22Hypothesis%20concerning%20soul%20substance%20together%20with%20experimental%20evidence%20of%20the%20existence%20of%20such%20substance%22&f=false
- "As To Picturing The Soul," article in the New York Times, July 24, 1911, newspaper of New York City, New York, USA. Pg. , co. . Online in the Newspapers.com website [pay site]: https://www.newspapers.com/image/20434628/?terms=%22As%2BTo%2BPicturing%2BThe%2BSoul%22
- "Hypothesis concerning soul substance together with experimental evidence of the existence of such substance," by Duncan MacDougall, article in American Medicine, New Series, Vol. II, No. 4, April 1907, USA. Pgs. 240-243
- "Is the Vital Principle Ponderable?" by Austin O'Malley, article in American Medicine, New Series, Vol. II, No. 11, November 1907, USA. Pgs. 653-658
- "Picturing the Soul," article in the New York Times, July 25, 1911, newspaper of New York City, New York, USA.
https://www.newspapers.com/image/135460329/?terms=%22duncan%2Bmacdougall%22
https://www.newspapers.com/image/328971534/?terms=%22duncan%2Bmacdougall%22
paranormal macdougall: https://www.newspapers.com/image/440901550/?terms=%22duncan%2Bmacdougall%22