Charles Geschke
1939 – 2021

Charles Geschke

American computer scientist

university teachersoftware developerentrepreneurcomputer scientist
Born
1939-09-11, Cleveland
Died
2021-04-16
Birthplace state
Ohio

Biography

Charles Geschke was born in Cleveland, Ohio in 1939 and worked as a software developer, entrepreneur, and computer scientist. In 1982, he founded Adobe Inc. with John Warnock, and together they created the PDF document format.

Occupation

Charles Geschke is recorded as a university teacher, a software developer, a entrepreneur and a computer scientist, born in Ohio (1939–2021).

Connections to Ohio

Charles Geschke was born in Cleveland, Ohio in 1939. Explore other notable figures from Ohio, historic sites connected to this era, and the full colonial and statehood history of the state using the links below.

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Charles Geschke came from Cleveland. A full Aubrey report on Cleveland pulls together everything the historical record holds about that place, from the first settlers to the twentieth century:

Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
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More notable figures from Ohio

Other historical figures born in Ohio, ranked by historical prominence.

Thomas Edison
Thomas Edison
American inventor and businessman (1847–1931)
Neil Armstrong
Neil Armstrong
American astronaut and lunar explorer (1930–2012)
Ulysses S. Grant
Ulysses S. Grant
president of the United States from 1869 to 1877
James A. Garfield
James A. Garfield
president of the United States in 1881
William McKinley
William McKinley
president of the United States from 1897 to 1901
Warren G. Harding
Warren G. Harding
president of the United States from 1921 to 1923
Rutherford B. Hayes
Rutherford B. Hayes
president of the United States from 1877 to 1881

Frequently asked about Charles Geschke

Who was Charles Geschke?
Charles Geschke was American computer scientist, born in Ohio (1939 – 2021).
When and where was Charles Geschke born?
Charles Geschke was born on 1939-09-11 in Cleveland.
When did Charles Geschke die?
Charles died on 2021-04-16.
What was Charles Geschke known for?
Charles Geschke is recorded as a university teacher, a software developer, a entrepreneur and a computer scientist.
Source

Biographical content adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License. Source: Wikipedia.

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