Thursday, November 19, 2020

The Thousand Islands’ White House

Casa Blanca is one of the most well-preserved Gilded Age cottages along “Millionaire’s Row” in the Thousand Islands and the setting for my latest novella, Reagan’s Reward. Set on the downriver tip of Cherry Island, just off the mainland shore near Alexandria Bay, NY, this white house is one of the most photographed and touted mansions on the river.


Emily and Albert Pullman built the original Melrose Lodge in 1880, and in 1897 Luis Marx bought it for $3,500. This American businessman owned tobacco and sugar plantations in Cuba. He and his wife, Eugenia, renovated and enlarged the small lodge into a three-story, twenty-five-room palatial mansion. The wrap-around veranda captures the main channel sights of passing ships and boats, spectacular sunsets, and views of other islands. Marx even installed a grand electric fountain on the front lawn that had been featured in the Chicago World’s Fair, and many enjoyed passing by the island to see it.


The work on the mansion was finished just in time for their daughter’s wedding. On June 30, 1899, Mary and Henry Bernheim were married on the island. Unfortunately, after only five years, Eugenia died at Casa Blanca in 1902. The Bernheims continued to summer on the island, with frequent visits from Luis Marx, until it was sold in 1926.


In 1962, the current owners saved the deteriorating Casa Blanca from destruction. They restored and renovated the mansion to its original grandeur, right down to the teaspoons and stained-glass transoms. 


The house is a Gilded Age living museum with everything like it was nearly one hundred years ago. The reception hall/living room has pressed tin ceilings and side walls. Two player pianos and a pump organ, bentwood Thonet furniture from Vienna and Fostoria glass, a collection of blue and white Meissen china and the butler's pull station, take visitors back to the early 1900s. The paneled staircase has a stained-glass window at the landing, with a scene depicting pheasants on the river in the morning light. On the second floor are four master suites with a total of thirteen bedrooms and screened sleeping porch. The third floor, originally the servants’ quarters, hosts several bedrooms, a bath, and a plethora of antique toys, quilts, and more. The home can sleep twenty-eight. Moreover, there are several outbuildings, including a Laundry House, Ice House, and the Boat House that has an entire apartment on the second floor and houses a fleet of boats. 


The family enjoys summering here and welcomes frequent guest, including me. It’s been opened to the public for fund-raising tours, teas, and weddings to benefit the Thousand Islands community. The mansion was even featured on Sweet Retreats


About Reagan’s Reward:

In my sixth Gilded Age story, Reagan’s Reward, it’s the summer of 1912. Reagan Kennedy assumes the position of governess to the Bernheim family’s twin nephews, and her life at Cherry Island’s Casa Blanca becomes frustratingly complicated. Service to a Jewish family when she is a Gentile and tending to eight-year-old, mischievous boys yields challenges galore.


Daniel Lovitz serves as the island’s caretaker and boatman. He tries to help the alluring Reagan make sense of her new world, but she calls into question his own faith background and forces him to face the hurts of his past. Then there’s the jealous lady’s maid who seems intent on wedging herself between them. Can he and Reagan ever find common ground on such a small island? 


Susan G Mathis is an award-winning, multi-published author of stories set in the beautiful Thousand Islands, her childhood stomping ground in upstate NY. Her first two books of The Thousand Islands Gilded Age series, Devyn’s Dilemmaand Katelyn’s Choice are available now, and she’s working on book three. The Fabric of Hope: An Irish Family Legacy, Christmas Charity, and Sara’s Surprise are also available. Susan’s books have won numerous awards, including the Illumination Book Award, the American Fiction Award and the Indie Excellence Book Award. Visit for more.








Amazon: Susan G Mathis author


  1. Wow! This sounds like a beautiful property! How thoughtful of the current owners to share their gorgeous house with the public! Thanks for the post this morning.

  2. Susan, I enjoyed reading about the Thousand Islands and Casa Blanca The area reminds me of my own home area around Lake Geneva WI. After the Great Chicago Fire, the wealthy built similar homes on the shores of Geneva Lake. One in particular is Black Point which I talked about in a HHH post a few years ago. Here's the link to that post. It's not available to rent like Casa Blanca but it's been so well preserved as a snapshot into the past. The Wisconsin Historical Society now manages it with tours The home can only be accessed by boat and the tour includes a boat ride from the excursion company that runs tours around the whole lake.