Emily Price married Edwin Main Post on June 1, 1892.
On June 1, 1892, Emily Price married Edwin Main Post, a prominent businessman in New York City. This union introduced her to the intricate dynamics of New York's elite social circles. While their marriage faced challenges and culminated in a divorce in 1905, it was during this time that Emily's keen insights into social propriety began to surface. Her experiences as Mrs. Post influenced her later works on civility and social conduct, as she channeled what she observed about the nouveau riche and old elite into her writings. Her adaptation to these social dynamics illuminated aspects of American high society that would later be explored comprehensively in her celebrated discussions on etiquette.