IEEE Plaque at Great Barrington site —
Photo Credit:

Stanley's 1885 prototype transformer — at the Berkshire Museum
Photo Credit: http://edisontechcenter.org/WilliamStanley.html

William Stanley Jr —
Photo Credit: By Unknown - Public Domain, https://commons.wikimedia.org/w/index.php?curid=21633661

Arms of Yale University — Often referred to as the shield of the university. The device on the seal, a book bearing the Hebrew phrase אורים ותמים (English: Urim V'Tamim), originates from the early eighteenth century, and its designer is unknown. The arms were illustrated from drawings by Fritz Kredel sometime before 1948. Additional information in Rogers, Bruce, and Lohmann, Carl A. (1948.) The Arms of Yale University and Its Colleges in New Haven. New Haven: Yale University Press. There is minimal innovation upon the pre-1923 design.
Photo Credit: By Yale University - Public Domain, https://commons.wikimedia.org/w/index.php?curid=16887414

1888 Westinghouse Catalogue — Page 1 of the catalogue
Photo Credit: By Unknown - Public Domain, https://commons.wikimedia.org/w/index.php?curid=10870643

Early logo of Westinghouse Company —
Photo Credit:

George Westinghouse — c. 1906
Photo Credit: By Joseph G. Gessford - Public Domain, https://commons.wikimedia.org/w/index.php?curid=2525830

Winfried Otto Schumann — 1974
Photo Credit: By Marcovalerio m - Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=17793504

Tomingaj, Croatia — Telsa evaded the draft here
Photo Credit: https://www.chorvatsko-reality.cz/kamenny-dum-tomingaj-185

Gymnasium Karlovac, Croatia — School Tesla attended from 1870 until 1873 (age of 14 to 17)
Photo Credit: By Bearcro - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=17944006

Viktor Schauberger —
Photo Credit: