Origins

The first 46ers were brothers Robert and George Marshall, along with their guide and family friend Herbert Clark. The Marshalls spent much of their childhood in the Adirondacks, obsessing over the collection of Verplanck Colvin maps owned by their father, Louis Marshall. They devised criteria for the high peaks they would climb—every summit rising over 4,000 feet (1,200 m) above sea level was considered, and those with at least 300 feet (91 m) of vertical rise on all sides or separated from the next closest summit by 0.75 miles (1.21 km) were added to their list. They chose forty-two summits, and climbed them all between 1918 and 1924. While they initially planned to climb only the summits above 4,000 feet (1,200 m), they later climbed the four 4,000-foot (1,200 m) mountains as well on the suggestion of friends.

At the time that they undertook this goal, there were no trails up many of the peaks. This made summiting all forty-six a particularly formidable accomplishment. The trio first climbed Whiteface Mountain on August 1, 1918, and finished the 46 with Mount Emmons on June 10, 1925. One of the peaks, Mount Marshall in the MacIntyre Range has since been named in honor of Robert, and Herbert Brook (the most popular approach up Marshall) was named after their guide Herbert Clark.

Founding

As an organization, the Adirondack Forty-Sixers dates back to 1936. Ernest R. Ryder and Edward L. Hudowalski formed a social club originally known as the Troy Forty-Sixers for people who had successfully climbed all 46 of the Adirondack high peaks on the Marshalls' list. The club later expanded its membership, and was formally incorporated by the State of New York as the Adirondack Forty-Sixers in 1948.^[1]

Grace Hudowalski

In 1937, Grace Hudowalski became the ninth person and first woman to climb all 46 of the Adirondack High Peaks.^[2] In 2014, the mountain formerly known as East Dix was renamed Grace Peak after her due to this accomplishment.^[3][4] She would later go on to become the matriarch of the 46ers family, serving as club historian for over sixty years until she retired at age 90 in 1996. In May 2013, Summit Pictures, LLC and director Fred Schoewbel released The Mountains Will Wait for You, a documentary narrated by Johnny Cash celebrating the life of Grace Hudowalski.

Exceptions and exclusions

Although later geographical surveys revealed that four of the peaks (Blake, Cliff, Nye, and Couchsachraga) were actually below four thousand feet in elevation, they remain a part of the list out of tradition. Additionally, it was discovered that another mountain, MacNaughton, had been overlooked and remains excluded from the list. Although rising to almost exactly four thousand feet, MacNaughton is not a requirement for aspiring Forty-Sixers.