The first Madison Square Garden, ca. 1891. Originally a station for the Cornelius Vanderbilt-owned New York & Harlem Rail Road, P.T. Barnum converted the terminal space into the Great Roman Hippodrome Arena in 1871. It became Gilmore's Garden, named for the entertainment impersario Patrick Gilmore, in 1876. The following year, the area hosted the first edition of the competition that would become the Westminster Kennel Club Dog Show. Following Vanderbilt's death, William Kissam Vanderbilt assumed control of the site, changing the name to Madison Square Garden. In 1889, the younger Vanderbilt sold the aging venue to a group of Gilded Age industrialists who hired architect Stanford White to design a new Garden on the same site.

Madison Square Garden (second iteration), 1903. This building on the corner of Madison Avenue and 26th Street was the second on the site to bear the name Madison Square Garden. The first, built by William K. Vanderbilt in 1879, was a drafty structure that presented athletic attractions, most notably boxing matches featuring John L. Sullivan. Unable to make a profit, Vanderbilt razed the building in 1889, after which the Horse Show Association gained control of the site and hired Stanford White of the renowned firm McKim, Mead, and White to design a new structure. White's Madison Square Garden was a Moorish fantasy that cost three million dollars, was the second-tallest building in New York, and boasted an 8,000-seat auditorium that was the largest in the United States. (It also featured a roof garden where White would meet his end in 1906, shot by Harry Thaw on suspicion of having seduced Thaw's young wife, Evelyn Nesbit.) The second Madison Square Garden, which presented horse shows, dog shows, bicycle races, boxing matches, and the Democratic National Convention of 1924, became profitable once promoter Tex Rickard leased the building, but it, too, was razed in 1925 to make way for the new headquarters of New York Life Insurance Company. Rickard kept the name Madison Square Garden but moved the sporting and entertainment facility across town and uptown to Eighth Avenue, first at 50th Street and then to its current location at 32nd Street.

In the closing decades of the 19th century, New York underwent a profound physical and cultural transformation. Fueled by the wealth of the exploding financial and manufacturing sectors, the city rapidly evolved into a world-class metropolis. The bold ambitions of civic and business leaders, architects, and engineers of the era manifested in landmarks such as the vast Cathedral of St. John the Divine, the stately U.S. Custom House, the towering Municipal Building, and the original terminus of New York City’s first official subway line—the ornate City Hall stop. The sweeping interior spaces common to all of these structures, and hundreds of others, depended upon a venerable Mediterranean building technology adapted to contemporary American construction: arched tile ceilings—or vaults—that were not only self-supporting but could also bear the weight of floors or roofs above them. These vaults were designed and built by a single New York firm, founded by Spanish immigrant Rafael Guastavino (1842-1908) and later headed by his son Rafael Jr. (1872-1950). The Guastavinos’ patented system for building domes and vaults involved multiple layers of thin ceramic tiles bonded with quick-drying mortar. The resulting structures were not only exceptionally strong, but also lightweight, easy to build, and inherently beautiful, thanks to intricate patterns of exposed tile that formed finished, decorative surfaces. Guastavino vaults figured prominently in more than 1,000 projects across the nation, including 200 in Manhattan alone. During its 73-year history, the Guastavino Company helped build some of the most impressive interior spaces in America—veritable palaces for the people. This list based on MCNY's exhibition Palaces for the People, contains many of Guastavino's masterpieces in the five boroughs, both those that remain and those that have been lost to the wrecking ball.

In the first half of the 20th century, Jewish boxers were some of the most famous and feared athletes in the country.

Since arriving on these shores, dogs have made New York City their home. Here are some of our favorite photos from our partners' collections of New York dogs in their natural habitat!

While New York is now one of the safest cities in the country, it still has had its share of notorious murders, here are but a few!

In 1853, young Samuel L. Clemens wrote his mother in Missouri: "Well, I was out of work in St. Louis, and didn't fancy loafing in such a dry place, where there is no pleasure to be seen without paying well for it, and so I thought I might as well go to New York." It was the first time the future Mark Twain would visit, but it wouldn't be the last. New-York Historical's 2019 exhibition 'Mark Twain and the Holy Land' took a deep dive into a pivotal moment in Twain's career: the five-month cruise to Europe and the Holy Land that would inspire his bestselling travelogue 'The Innocents Abroad.' Like many good journeys, it started in New York. Check out some NYC sites that have a Twain connection.

Though many may not know it, the current Madison Square Garden is, in fact, the fourth Madison Square Garden!

We delve deep into the ghost stories, murder plots, and haunted location lists to bring you the most thorough collection of New York City's spookiest spots! Check out the historic photographs of the city's most haunted sites, from Psycho-esque mansions to abandoned lunatic asylums. How many have you visited? Proceed at your own risk!💀💀💀

The gilded statue of Diana, Goddess of the Hunt, adorned the tower of Madison Square Garden and held watch over New York City for over three decades. She is arguably the most famous and recognizable work by sculptor Augustus Saint-Gaudens.