Jacob Jr. Ehrenhardt House

The Jacob Jr. Ehrenhardt House is a two-and-a-half-story stone residence with a side-hall layout and a slate roof located at 55 South Keystone Avenue in Emmaus. The structure demonstrates the building techniques and proportions typical of early 19th-century homes in this part of Pennsylvania.

Built in 1803, this residence was constructed by Jacob Ehrenhardt Jr., a Revolutionary War veteran who worked as a shoemaker, farmer, and tavern keeper in the area. The house stands as a witness to the post-war period when settlers established stable homes in the growing Pennsylvania communities.

The residence reflects Moravian building traditions that shaped how early settlers constructed their homes in this area, visible in the stone walls and careful craftsmanship. Walking through reveals how European building methods were adapted to life in colonial Pennsylvania.

The property is maintained as a historic house museum that welcomes visitors by guided tours arranged in advance. It operates year-round, so you can plan a visit during any season.

Archeologists from Lehigh University have been excavating the site since 2015, finding objects that reveal details of daily life in the early 1800s. These discoveries show aspects of how people actually lived that buildings alone cannot tell us.

Location: Pennsylvania

Inception: 1803

GPS coordinates: 40.53970,-75.48640

Latest update: December 14, 2025 09:46