New York City opened an old time capsule today that turned out to be ... kind of boring. Boston, on the other hand, has itself a mysterious red book, reports WBUR. Historians today removed a copper box that was placed inside the lion atop the Old State House back in 1901 and were surprised to find the hard-cover book on top, apparently in great condition. The curious will have to wait a little longer, however, because officials didn't open the book or anything beneath it inside the box—they'll do that later in a controlled environment to make sure nothing gets ruined.
Expect old photos, letters, newspapers, and similar memorabilia. But as for the book, no mention of it was made in a newspaper article of the time about the time capsule. An official with the Bostonian Society guesses that it might be a family history of a carpenter named Samuel Rogers, reports the Boston Globe. Rogers worked on the building and helped prepare the time capsule, notes a separate Globe story. And while he did reportedly pop a family history inside, there's no account of it being in a red book. Eventually, all the items will go on public display, and a new time capsule will go back inside the lion. One thing for sure that will be included: a medal from the 2013 Boston Marathon, the one hit by bombs, reports AP. (Click for more on a time capsule that was opened 40 years late.)