Beauport, also known as the Sleeper-McCann House, was originally built in 1907 as a modest summer cottage. Over the years, Henry Davis Sleeper, an esteemed interior designer and collector, transformed it into a stunning 40-room mansion that became a haven for art, history, and his creative expression. Each room in Beauport tells a unique story, showcasing Sleeper's eclectic taste and meticulous attention to detail.

Cecilia Beaux, a legendary artist, is renowned not only for her remarkable talent but also for her close association with her neighbor. Beaux's work has left an indelible mark on the art world, showcasing her extraordinary skill and creativity. Her artistic contributions continue to inspire and captivate audiences to this day.

Courtesy of PBS on February 11, 2013, viewers were treated to a captivating tour of the Sleeper-McCann home on Antiques Roadshow. As the summer home of influential American decorator, Henry Davis Sleeper, you'll not only see the beautiful view of the harbor, but also the playful and unique designs inside. Building of the home began in 1907 and ended when Sleeper died in 1934. Today you'll see remnants of his unique design style.

The Beauport Podcast, produced by Historic New England, delves into various aspects of the historic property, including a focus on the domestic staff who worked at Beauport. The Beauport Podcast, produced by Historic New England, delves into various aspects of the historic property, including a focus on the domestic staff who worked at Beauport. Specifically, you'll learn about Mary Wonson, her family, and her tremendous work ethic as staff and cook at the home.

In the 1910 Century Magazine article titled “Green Alley: The Home of Miss Cecilia Beaux,” Marie Demick narrates an excerpt from Hildegarde Hawthorne's captivating piece. Accompanied by archival photos from the Smithsonian Museum, the article offers a unique glimpse into the world of Cecilia Beaux and her residence at Green Alley.