THEN AND NOW: How department stores have changed in the last 100 years

A lot can change over the course of 100 years. Throughout the last century alone, famous cookies have been created, iconic buildings have been reconstructed, and school systems have completely evolved.

Department stores have also seen drastic change. In the early 1900s, retailers existed to sell necessities, including military uniforms, food, and apparel, among other things. Today, big-box stores are struggling to survive.

The rise of the internet and surge in online sales has placed a major strain on department stores. While some retailers have filed for bankruptcy and gone out of business, others have taken drastic measures to stay afloat. Here are 26 photos that show how department stores have changed over 100 years.