Private company

A. Hoen & Co.

Former Baltimore, Maryland, US lithography firm

A. Hoen & Co. was a Baltimore, Maryland-based lithography firm founded by Edward Weber in 1835 as E. Weber & Company. When August Hoen took it over following Weber's death, he changed the name and built the company into one of the most prominent in the industry at the time. In 1877, Hoen entered a print produced by his patented lithocaustic process in the Centennial Exposition.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • HeadquartersBaltimore1
Map of granites and gneisses in Maryland Plate VII WBClark 1898
Photo: William Bullock Clark, Public domain, via Wikimedia Commons3

A. Hoen & Co. was a Baltimore, Maryland-based lithography firm founded by Edward Weber in 1835 as E. Weber & Company. When August Hoen took it over following Weber's death, he changed the name and built the company into one of the most prominent in the industry at the time.2

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3