Question: Fredrick Law Olmsted was an American landscape architect, journalist, social critic and public administrator that designed what neighborhood in Trenton, New Jersey?

Context paragraphs:
Stony Brook Gatehouse: The Stony Brook Gatehouse in The Fenway is part of Boston's Emerald Necklace, designed in the late 1870s to 1880s by noted American landscape architect Frederick Law Olmsted.  The Fenway portion of the Emerald Necklace (near the baseball stadium Fenway Park) surrounds the Muddy River, with three bridges spanning the river.  Olmsted asked architect Henry Hobson Richardson, with whom he had worked frequently, to design these bridges as well as this storage building.  The building features a slate roof with distinctive wooden beams and walls of smooth stones of varying cuts.  The red mortar used between the stone is similar to that of many of Richardson's other works.  A similar companion building sits next close by.

Frederick Law Olmsted National Historic Site: Frederick Law Olmsted National Historic Site is a United States National Historic Site located in Brookline, Massachusetts, a suburb of Boston.  Frederick Law Olmsted (1822–1903) is recognized as the founder of American landscape architecture and the nation's foremost parkmaker of the 19th century.  In 1883, Olmsted moved his home to suburban Boston and established "Fairsted", the world's first full-scale professional office for the practice of landscape design.  Over the course of the next century, his sons and successors expanded and perpetuated Olmsted's design ideals, philosophy, and influence.

James Leal Greenleaf: James Leal Greenleaf (July 30, 1857 – April 15, 1933) was an American landscape architect and civil engineer.  Early in his career, he was a well-known landscape architect who designed the gardens and grounds of many large estates in Connecticut, New Jersey, and New York.  He was appointed to the United States Commission of Fine Arts in 1918, and served until 1927.  He was the landscape architect for the Lincoln Memorial (finished in 1922), and a consulting landscape architect for the Arlington Memorial Bridge (designed in 1925 and finished in 1932).

Olmsted Brothers: The Olmsted Brothers company was an influential landscape architectural firm in the United States, established in 1898 by brothers John Charles Olmsted (1852–1920) and Frederick Law Olmsted, Jr. (1870–1957), sons of the eminent landscape architect Frederick Law Olmsted.

Cadwalader Heights, Trenton, New Jersey: Cadwalader Heights is a neighborhood located within the city of Trenton in Mercer County, New Jersey, United States.  The neighborhood was designed by Frederick Law Olmsted and primarily consists of detached, single-family homes built from 1907 to 1930.  Cadwalader Heights is just southeast of Cadwalader Park.

Frederick Law Olmsted Jr.: Frederick Law Olmsted Jr. (July 24, 1870 – December 25, 1957) was an American landscape architect and city planner known for his wildlife conservation efforts.  He had a lifetime commitment to national parks, and worked on projects in Acadia, the Everglades and Yosemite National Park.  Olmsted Point in Yosemite and Olmsted Island at Great Falls of the Potomac River in Maryland are named after him.  He was the son of Frederick Law Olmsted, Sr., and he and his brother John C. Olmsted created Olmsted Brothers as a successor firm to their father's.  Very soon after his father's death, Olmsted stopped using the suffix "Jr.," but anything attributed to Frederick Law Olmsted after about 1896 is necessarily the son's work.

John Charles Olmsted: John Charles Olmsted (1852–1920), the nephew and adopted son of Frederick Law Olmsted, was an American landscape architect.  With his brother, Frederick Law Olmsted, Jr., he founded Olmsted Brothers, a landscape design firm in Brookline, Massachusetts.  The firm is famous for designing many urban parks, college campuses, and other public places.  John Olmsted's body of work from over 40 years as a landscape architect has left its mark on the American urban landscape.

Cherie Kluesing: Cherie Kluesing was an American landscape architect, designer, and educator.  She received a Boston Society of Landscape Architects award in 1988 for her restoration plan for Fredrick Law Olmsted's Buttonwood Park in New Bedford, Massachusetts.  She wrote extensively on land art and landscape architecture, and was known for her advocacy for integrating art works and landscape.

Frederick Law Olmsted: Frederick Law Olmsted (April 26, 1822 – August 28, 1903) was an American landscape architect, journalist, social critic, and public administrator.  He is popularly considered to be the father of American landscape architecture.  Olmsted was famous for co-designing many well-known urban parks with his senior partner Calvert Vaux, including Central Park in New York City, Golden Gate Park in San Francisco and Elm Park in Worcester, Massachusetts, considered by many to be the first municipal park in America.

Frederick Law Olmsted Summer Home: The Frederick Law Olmsted Summer Home, also known as Felsted, is a historic house in the town of Deer Isle, Maine.  It is located on the west side of the same-named island, south of the village of Sunset.  Designed by William Ralph Emerson and built in 1897, it was for one year the summer home of the famous landscape architect Frederick Law Olmsted in a bid to improve his failing mental health.  Olmsted, then retired and severely affected by senility, was later committed McLean Hospital in Massachusetts, where he died in 1903.  The house is a high-quality example of Shingle style architecture; it was listed on the National Register of Historic Places in 1976.

Supporting paragraphs: Cadwalader Heights, Trenton, New Jersey Frederick Law Olmsted
Answer: Cadwalader Heights