AI-generated image of Cleveland's bustling industrial flats in the 1920s, with smokestacks and freight trains

Northeast Ohio

A Learning Adventure

About: Cleveland's Industrial Peak

In the early 20th century, Cleveland was the fifth-largest city in the United States, a powerhouse of manufacturing and finance, with John D. Rockefeller founding Standard Oil here.

Historical Snapshot
AI-generated image for John D. Rockefeller

This Day In History

On this day in 1922, construction was booming on the Terminal Tower, a project that would briefly make Cleveland home to the second-tallest building in the world.

Historic Figure: John D. Rockefeller (1839–1937)

An industrialist and philanthropist who founded the Standard Oil Company in Cleveland in 1870. He became the world's richest man and a major philanthropist.

Workplace: Standard Oil Co. Headquarters, Cleveland
Residence: Millionaires' Row, Euclid Avenue, Cleveland

Notable Enterprise: Standard Oil Company
AI-generated image for Standard Oil Company

At its peak in the 1890s, Standard Oil controlled about 90% of all oil refineries in the U.S., making it one of the first and largest multinational corporations.

Key Stat: By 1882, the Standard Oil Trust had assets of $70 million (over $2 billion in today's money).

Then & Now: An Economic Look
AI-generated image for economic history

Wages & Housing

Time PeriodAvg. House PriceAvg. Annual Wage
c. 1925$6,000$1,400
c. 1975$35,000$9,000
c. 2000$120,000$35,000
Today$210,000$60,000

Commodities

Commodity100y ago50y ago25y agoToday
Gold per oz$20.67$161$288$2,350
Silver per oz$0.65$4.30$5.20$30.50
Steel per ton$43$200$350$780
Current Weather
Temperature72°F
Humidity65%
Wind Speed8 mph

Forecast

Clear skies expected tonight, with a low of 60°F.

Current Time
08:21:49 AM
Calendar
December 2025