They Floated Their Houses Across the Harbor. Some Are Still Wearing the Badge.

There's a small enamel plaque on the corner of the house at 47 Commercial Street, white on blue, showing a Cape house riding a scow through the waves with a lighthouse behind it.

It's easy to walk past. Most people do.

What it means is that the house you are standing in front of used to be somewhere else — not somewhere else in town, but across the water, on the sand spit you can see from the West End, where it was the only two-story building in a village of two hundred people that no longer exists.

A 2023 count found twenty-eight houses in Provincetown wearing that plaque. Nobody can tell you the real number, and the reason why is better than the number would have been.

Thirty-two homes, twenty stores, nine windmills

John Atwood put up the first building on Long Point in November 1818. Prince Freeman and Eldridge Smith followed him out.

By 1846 there were thirty-eight fishing families — roughly two hundred adults and sixty children — and enough kids to justify a school, so they built one, and it doubled as the church. At its height, according to Cape Cod & Islands Magazine's account, the village ran to thirty-two homes, twenty stores and three saltworks. Nine windmills pumped seawater into the evaporation works, an operation led by Eldridge Nickerson, and this one sandbar made something like a tenth of all the salt Provincetown produced.

They took mackerel, shad and bass with hand-knit sweep seines. Twenty cod vessels used the landings. One haul brought in seventy-five barrels of white shad at two hundred pounds apiece.

Then two industries failed at once. Cheap inland salt reached the coast and the Cape's saltworks stopped making arithmetic sense. And the near-shore fishery collapsed — which Nathaniel Atwood, testifying in 1877, blamed on something nobody expects.

"The bluefish affected our fishery so much that the population was obliged to leave the place."

By the Civil War there were two houses and a lighthouse left out there.

The tide did the lifting

Here is the part people refuse to believe, and it is documented.

They did not abandon the buildings. They took them. And the Barnstable Patriot printed the method in 1902:

Read it twice, because the engineering is hiding in the passive voice. The tide did the lifting at both ends. You waited for low water to slide the house aboard. You waited for the ocean to come up underneath and take the weight. You rowed a house across Provincetown Harbor. Then you waited for the water to drop it onto its new ground.

No cranes. No engines. Just a village that had correctly worked out that the sea rises twice a day whether or not you have a use for it.

And in 1975 a woman named Grace Collinson described what the families did during the crossing, which is the line that has kept this story alive for a hundred and fifty years:

"They would stir their soup and go on knitting while they rode across the harbor."

The last one over was the bake house, around 1865. It's 18 Commercial Street now, painted red since the 1930s, and it wears a plaque.

Why the count will never be settled

Twenty-eight houses carry plaques. Other accounts put the number floated at about thirty. David Dunlap, who has documented this town's buildings more carefully than anyone alive, says almost forty structures were salvaged and floated over.

Three numbers, counting three different things, none of them a registry.

The plaques explain the gap, and they explain it charmingly. They were a Jensen family project in the 1970s, made for the Provincetown Historical Association — Hank Jensen designed them and his father Claude fabricated them — and as Don Wilding put it, writing about the program: it was said that Jensen didn't require much in the way of proof from those requesting plaques.

So some of the twenty-eight are certainly floaters. Some are houses whose owners in the 1970s were reasonably confident and asked nicely.

Which means the plaques are not a record of what happened. They're a record of what a town believed about itself in the 1970s, mounted in enamel, at eye level, on the front of the evidence.

They wander, too. At 8 Atwood Avenue the wisteria swallowed the plaque and the owners moved it around onto the ell where people could see it. Check side walls. Check ells. Don't just look at front doors.

A ten-minute walk you'll never undo

Start at 18 Commercial — the last one across — and go east.

Twenty-six. Thirty-four. Forty-three, built for a whaling captain named John C. Weeks. Forty-six, Richard Tarrant's, a full Cape that picked up Victorian trim later. Forty-seven, the two-story one, John Williams's when it stood on the point. Forty-nine, Prince Freeman's, with the twin bays. Fifty-one, from 1818, one of the oldest things standing in this town. Fifty-eight, which has two front doors and no satisfying explanation for them.

Then cut a block inland. Point Street has four. Nickerson Street has three, one of which briefly held Norman Rockwell's studio. There's one on Pleasant. A few on Atwood Avenue. One on Soper.

Ten minutes end to end, and afterward the West End reads differently — less like a neighborhood that grew and more like a neighborhood that arrived.

The Army's barracks is somebody's house

Go out to 473 Commercial, in the East End, and stand in front of the MacMillan House.

During the Civil War the Army put two earthwork batteries on Long Point — five guns in one, three in the other, around a hundred men, plus a barracks, a guardhouse and a stable. They never fired at anything. The town watched the whole performance and named them Fort Useless and Fort Ridiculous, and by 1892 they had returned to being sand.

The barracks got floated over too. It ended up in the East End as the home of Donald B. MacMillan, the Arctic explorer, this town's own.

That is the thing to hold onto out here. Nothing on that spit stayed put. Not the houses, not the school, not the United States Army's barracks. A whole settlement picked itself up and rowed home, and then went on living in the same rooms on a different shore for another hundred and sixty years.

What's left out there is the lighthouse, rebuilt in brick in 1875, and its 1904 oil house. The outer battery survives as a dune with a cross on it honoring a staff sergeant killed in 1944. Some pilings. The bones of a brig hull on the eastern shore.

You can take the shuttle from MacMillan Pier — about ten minutes — or walk the mile of boulders out from the west end of Commercial and the sand beyond. Do the rocks on a falling tide; they're meaner than they look at high water, and the flats either side of the dike flood.

Then stand where two hundred people used to live, and look back at the town their houses are still standing in.