praire school landscaping Archives

As part of our ongoing “Women in Architecture” series, we’re spotlighting one of America’s most overlooked architects. As one of only two women in the original Prairie School, Isabel Roberts immediately became an inspiration for women architects in the early 20th century. Learn more about her riveting life and career below:

The Life of Isabel Roberts

Isabel Roberts was born on March 7, 1871, in Mexico, Missouri. Her parents were natives of the eastern coast; her father was a mechanic from Utica, New York, and her mother was from Prince Edward Island, Canada. Growing up, Roberts and her family moved often; traveling from Missouri to Providence, Rhode Island, to South Bend, Indiana.

The Isabel Roberts House, by Frank Lloyd Wright Studio, 1908

At 18 years old, Roberts moved to New York City, where she studied architecture at the Atelier Masqueray-Chambers from 1899-1901. The atelier was the first in the nation to teach architecture with the principles used by École des Beaux-Arts in Paris. Architects Emmanuel Louis Masqueray and Walter B. Chambers founded the school to forge more rewarding educational and professional opportunities for women in architecture at the time.

Notable Works and Achievements

In 1901 after completing school at the Atelier Masqueray-Chambers, Roberts moved to Illinois to take a position under Frank Lloyd Wright in his Oak Park office. She worked with Wright alongside a team of six others, which included Marion Mahony Griffin, the only other woman in the group that would become known as the Prairie School.

Eola Park Bandshell, Ryan and Roberts, 1924

Roberts’ impact while working for Wright is commonly underestimated as she contributed her design expertise to various projects, primarily after he left Oak Park for Europe in 1909. Some of her most notable projects include K.C. DeRhodes House in South Bend, Indiana – a commission for a friend of the Roberts family – the Laura Gale House in Oak Park and the Stohr Arcade Building in Chicago.

St. Cloud Veterans Memorial Library, Ryan and Roberts, 1923

Commissioned by Isabel’s mother, Mary, the Isabel Roberts House in River Forest, Illinois, was another of Roberts’ illustrious designs with Wright. Completed in 1908, the home’s intricate arrangement contained a warm brick hearth at its core and utilized a mixture of half-story levels to connect living areas. The Prairie School design featured other innovative additions for the time, including a vaulted ceiling, diamond-paned windows and a grand octagonal balcony.

Offering more than 60 acres of breathtaking lakefront views and an array of thrilling activities on and off of its beaches, Wilmette’s Gillson Park is a local treasure. Located less than two miles from Optima Verdana, future residents will have access to one of the city’s oldest and most beloved stretches of public land. Today, we’re exploring the fascinating history behind Gillson Park.

Nearly as old as the village itself, Wilmette’s Gillson Park was established in 1908 as Washington Park. The land sitting directly on Lake Michigan was originally used as a depot where clay from the North Shore Channel was placed after excavation. After becoming the first president of the Wilmette Park District that same year, Louis K. Gillson began devising how he could make the most out of Wilmette’s vast greenspace.

Until 1915, the land existed merely as a plot of blue clay. However, in 1917, under Gillson’s leadership, the Wilmette Park District began its ambitious project to transform the area into a recreational hotspot. Shortly after, the Park Board hired landscape architect and engineer, Benjamin Gage, to elevate the park’s design.

An architectural drawing of Gillon Park’s 1937 redesign by C.D. Wagstaff and Robert Everly, Courtesy of Wilmette Historical Museum

Following extensive additions contributed by Gage in the 1920s — as well as doubling the park’s size — the Park Board began to search for architects who would help conceive a new, sweeping plan for the greenspace. And, in the mid-1930s, they hired landscape architects C.D. Wagstaff and Robert Everly to lead the project.

Their sweeping design proposal helped transform the once clay-filled plot into a vibrant landscape with a host of recreational features. Wagstaff and Everly were also heavily inspired by the prominent Prairie School architecture that dominated the area, and specifically by the work of landscape architect, Jens Jensen.

Construction of the Wallace Bowl in Gillson Park, 1937, Courtesy of the Wilmette Historical Museum

There were numerous prairie-style elements added to the park, including stratified stone walls and steps, a stone council ring, curvilinear roadways and paths, and a host of informal gardens. The architectural team also designed one of the park’s most iconic spaces, the Wallace Bowl, which is a large open-air amphitheater situated in the park.

Today, the Wilmette Park District is still home to the Prairie-style elements contributed by Wagstaff and Everly and remains a greenspace treasured by all of the village’s residents. To explore more of the park’s history or discover the various recreational activities, visit their website here.

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Tag: praire school landscaping

Women in Architecture: Isabel Roberts

How Prairie School Architecture Influenced Wilmette’s Gillson Park

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