Showing 25 results

1.1: Portraits of Elisha Gray, his wife, and his inventions

• File
• Bulk, 1872-1901

Part of Elisha Gray Collection

1.10: Corres., specifications and legal documents regarding Gray's patents, incl. Letters Patent from Great Britain Patent Office.

• File
• Bulk, 1869-1877

Part of Elisha Gray Collection

1.11: Corres and legal documents between Elisha Gray and the Highland Park Building Company

• Item
• 1867-1883

Part of Elisha Gray Collection

1.12: Surety bond with Highland Park, Illinois obligating Elisha Gray and Edward H Beeber

• Item
• 1880

Part of Elisha Gray Collection

1.13: Corres. both to and from Elisha Gray

• Item
• 1867-1888

Part of Elisha Gray Collection

1.14: Images and secondary information pertaining to to dwellings, including homes and studios, owned by Elisha Gray

• Item
• n.d.

Part of Elisha Gray Collection

1.15: Research produced by Bob Robinson of the Highland Park Historical Society regarding Elisha Gray

• Item
• 1968-1969

Part of Elisha Gray Collection

1.16: Research on Elisha Gray produced by var. members of the Highland Park Historical Society.

• Item
• 1966-1997

Part of Elisha Gray Collection

1.17: Elisha Gray themed events at the Highland Park Historical Society

• Item
• 1982-2001

Part of Elisha Gray Collection

1.2: "Voices of the Past: The Telephone in 1878": The Elisha Gray Banquet" by McRoy Clay Works, 1878 & "Complimentary Reception and Banquet to Elisha Gray PhD", 1879, Chicago: published for the Committee (xerox copy)

• File
• 1878

Part of Elisha Gray Collection