St. Cecilia Church and Convent (New York City)

Cristo Rey New York High School is a college preparatory, Catholic high school located in East Harlem, Manhattan, New York City, and a member of the Cristo Rey Network of schools. The school follows a unique Corporate Work Study Model, which allows students to spend one day per week interning with multinational corporations such as McKinsey, Pfizer, American Express, and JPMorgan Chase. Since its opening in 2004, Cristo Rey New York has produced 943 alumni.

The Taller Boricua, in Manhattan, New York is a multidisciplinary cultural space founded in 1969 by Puerto Rican artists to promote the arts and culture of the Puerto Rican community in El Barrio/East Harlem, as well as to offer a platform to underrepresented and marginalized artists.It is located at the Julia de Burgos Latino Cultural Center.Its founders were a group of activists, intellectuals and young artists such as Carlos Osorio, Rafael Tufino, Fernando Salicrup, Marcos Dimas and Nitza Tufiño. This artist-run non profit gallery offer art exhibitions, artist talks, workshops and art classes that take place throughout the year and aim to curb the economic, cultural and social disparities in the area.

The 103rd Street station is a local station on the IRT Lexington Avenue Line of the New York City Subway. Located at the intersection of Lexington Avenue and 103rd Street in East Harlem, it is served by the 6 train at all times, the <6> train during weekdays in the peak direction, and the 4 train during late nights. This station was constructed as part of the Dual Contracts by the Interborough Rapid Transit Company and opened in 1918. It was renovated in 1990 and in 2015-2016.

The Lexington Avenue explosion was the July 4, 1914, explosion of a terrorist bomb in an apartment at 1626 Lexington Avenue in New York City. Members of the Lettish section of the Anarchist Black Cross (ABC) were constructing a bomb in a seven-story tenement when the group's large supply of dynamite exploded prematurely. The blast destroyed most of the top three floors of the building, killing three conspirators and another renter who was not part of the bomb plot, as well as injuring dozens more.

Duffy's Hill is a hill located on Lexington Avenue between 102nd and 103rd Streets in the East Harlem neighborhood of Manhattan, New York City. It was named for Michael James Duffy, a Tammany Hall Alderman who spent $250,000 to build 26 rowhouses on the south side of 101st Street between Lexington and Park Avenues in 1894. He continued building between Third Avenue and Lexington Avenue up to 104th Street, a section of the city sometimes known at the time as "Duffyville".The hill marked the site of cable car accidents by 1897, as the cars had to quickly accelerate and decelerate at this point. The New York Railways Corporation had a 24-hour guard stationed at the base of the hill at 103rd Street by 1937 to watch over streetcar incidents related to the hill. At one time, Lexington Avenue buses would detour onto Park Avenue to avoid the hill.The National Board of Fire Underwriters noted that Lexington Avenue's grade of 12.6% was the steepest of any "important localit[y]" in Manhattan. The entrances to the 103rd Street station of the New York City Subway, served by the 6 and <6>​ trains, are located at the bottom of the hill.

The 110th Street station was a station located on the Metro-North Railroad's Park Avenue Viaduct in East Harlem, Manhattan, New York City. The station was built by the New York Central & Hudson River Railroad as part of an agreement with the New York City government. It was located at Park Avenue and 110th Street.

The Church of the Holy Agony was a Roman Catholic parish church in the Roman Catholic Archdiocese of New York, located at 1834 Third Avenue and 101st Street, in the East Harlem section of Manhattan, New York City. The parish was established in 1930 as a mission of Our Lady of the Miraculous Medal. The parish is staffed by the Vincentian Fathers. In November 2014, the Archdiocese announced that the Church of the Holy Agony was one of 31 neighborhood parishes which would be merged into other parishes. Holy Agony was to be merged into the Church of St. Cecilia at 125 East 105th Street.The church was deconsecrated on June 30, 2017.

Union Settlement is one of the oldest settlement houses in New York City, providing community-based services and programs that support the immigrant and low-income residents of East Harlem since 1895. It is East Harlem’s largest social service agency and serves 10,000 people annually through programs including early childhood education, youth services, senior services, adult education, mental health, small business development and community outreach.

Carver Houses, or George Washington Carver Houses, is a public housing development built and maintained by the New York City Housing Authority (NYCHA) in Spanish Harlem, a neighborhood of Manhattan.Carver Houses has 13 buildings, on a campus with an area of 14.63 acres (5.92 ha). Nine of those (I-II, V-IX, XII-XIII) are fifteen stories tall, while the other four (III-IV, X-XI) are six stories tall. The development is bordered by East 99th Street to the south, East 106th Street to the north, Park Avenue to the east, and Madison Avenue to the west. In addition, East 102nd Street and East 104th Street run through the campus. The nine buildings of Carver Houses have a total of 1,246 apartments housing approximately 2,723 residents.

The 110th Street station is a local station on the IRT Lexington Avenue Line of the New York City Subway. Located in East Harlem at the intersection of 110th Street and Lexington Avenue, it is served by the 6 train at all times, the <6> train during weekdays in the peak direction, and the 4 train during late nights. This station was constructed as part of the Dual Contracts by the Interborough Rapid Transit Company and opened in 1918. It was renovated from 2002 to 2004.

El Museo del Barrio, often known simply as El Museo (the museum), is a museum at 1230 Fifth Avenue in Upper Manhattan, New York City. It is located near the northern end of Fifth Avenue's Museum Mile, immediately north of the Museum of the City of New York. Founded in 1969, El Museo specializes in Latin American and Caribbean art, with an emphasis on works from Puerto Rico and the Puerto Rican community in New York City.

Boys & Girls Harbor, Inc. (formerly called Boys Harbor) is a formerly independent an American youth services organization, headquartered in Manhattan, New York City, New York. In 2019 the organization merged with Supportive Children's Advocacy (SCAN) to form SCAN-Harbor.Founded by Anthony Drexel Duke in 1937, as a sleepaway summer camp for boys in East Hampton, New York, the organization has grown into several programs. The Harbor was one of the first organizations to launch a charter school in New York state and has since then created programs that include pre-school, extended day tutoring, literacy training, substance-abuse prevention, college preparation, workforce readiness, and a conservatory for the performing arts.Three-quarters of the students range from the ages of 6 to 17 and are 56 percent African American, 35 percent Latino, and 9 percent from another heritage. The constituents average a general population of 53 percent male and 47 percent female. Most of the students live in East or Central Harlem (67 percent), but 17 percent live in The Bronx, 6 percent live in Brooklyn, 5 percent live in Queens, and the remaining 5 percent live elsewhere in the tri-state area.