[E1558BG], Letter from John Heydorf to Thomas Alva Edison, September 19th, 1915

Item

Author

Date

1915-09-19

Decade

1910-1919

Type

Identifier

E1558BG

Folder Set

E1558

Title

[E1558BG], Letter from John Heydorf to Thomas Alva Edison, September 19th, 1915

Microfilm ID

263:255

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University

Timestamp

September 19, 1915