• The Altstadt & Langlas Baking Company was located at 1428 Mulberry St in Waterloo.
• C.F. Alstadt was president and manager of the company and Mr. Langlas was secretary and treasurer.
• Each day the company could bake twenty-five thousand loaves of bread, two thousand pies and fifteen thousand cookies and other small goods.
• The company used 14,000 pounds of flour annually.
• By 1915, the company employed 60 people.
• It utilized eight wagons and three auto trucks in delivery.
• It shipped goods to eighty different towns and cities.

Source: John C. Hartman's History of Black Hawk County, Iowa, and its people, Volume 2, published in 1915