This document summarizes changes in American advertising over time through examples from 1860 to 1965. Early advertisements from 1860 focused on listing product information and claims due to skepticism of less objective advertising. By 1900, advertisements began including pictures and addressing readers directly while offering product add-ons. As the 20th century progressed, advertisements emphasized branding and a product's personality rather than just features. By the 1960s, advertisements borrowed from counterculture styles and implied that products could make consumers cool and youthful.