National Shrine of St. Alphonsus Liguori

Maison Marconi is a defunct restaurant in Baltimore, Maryland, in the United States. The business was named one of "America's Classics" by the James Beard Foundation Awards. It closed in 2005.

The Odd Fellows Hall in Baltimore, Maryland, United States, is a historic building that was the meeting place of the Independent Order of Odd Fellows fraternal organization, and is now an apartment building. It was built in 1891 and is a five bay structure featuring a central arched entrance with brownstone Romanesque columns and architraves. In the late 1970s, an adaptive reuse project retained most of its exterior architectural character while providing modern office space in the renovated interior.Odd Fellows Hall was listed on the National Register of Historic Places in 1982.

The Metropolitan Archdiocese of Baltimore (Latin: Archidiœcesis Baltimorensis) is the premier (or first) see of the Latin Church of the Catholic Church in the United States. The archdiocese comprises the City of Baltimore and nine of Maryland's 23 counties in the central and western portions of the state: Allegany – Anne Arundel – Baltimore – Carroll, Frederick, Garrett–Harford, Howard, and Washington. The archdiocese is the metropolitan see of the larger regional Ecclesiastical Province of Baltimore. The Archdiocese of Washington was originally part of the Archdiocese of Baltimore. The Archdiocese of Baltimore is the oldest diocese in the United States whose see city was entirely within the nation's boundaries when the United States declared its independence in 1776. The Holy See granted the archbishop of Baltimore the right of precedence in the nation at liturgies, meetings, and Plenary Councils on August 15, 1859. Although the Archdiocese of Baltimore does not enjoy "primatial" status, it is the premier episcopal see of the Roman Catholic Church in the United States of America, as "prerogative of place". Within the archdiocese are 518,000 Catholics, 145 parishes, 545 priests (244 diocesan priests, 196 priests resident in diocese), 159 permanent deacons, 55 brothers, 803 sisters, five hospitals, 28 aged homes, 7 diocesan/parish high schools, 13 private high schools, and four Catholic colleges/universities. The Archdiocese of Baltimore has two major seminaries: St. Mary's Seminary and University in Baltimore and Mount St. Mary's Seminary in Emmitsburg.This archdiocese was featured in the Netflix documentary The Keepers exposing the sexual abuse history at Archbishop Keough High School and the murder of Sister Catherine Cesnik in 1969. It was revealed in late 2016 that the Archdiocese of Baltimore had paid off numerous settlements since 2011 for abuse victims.

Martick's Restaurant Francais (previously known as Martick's Lower Tyson Street Tavern) is a defunct restaurant and historic building in Downtown Baltimore, Maryland. The 2,860 square-foot Federal style building was built no later than 1852. After serving a variety of uses over the decades, the structure opened as a French restaurant on July 9, 1970. Over its decades as a bar and restaurant, Martick's was known as an artists' refuge, "a tiny isle of Bohemia set in a conservative city." So steeped in the particular culture of its city in the 20th century, the restaurant was referred to as "the Natty Boh of French dining in Baltimore."The building is located within the city's Bromo Arts District, and is within the Market Center district listed in the National Register of Historic Places, as well as the locally designated Howard Street Commercial Historic District. While not itself a designated landmark, Martick's was one of the historic structures used to justify the Howard Street district when it was proposed in 2018. Writing in the context of the demolition of many of its neighboring buildings (both in the 20th and 21st centuries), a 2018 Baltimore Commission for Historical and Architectural Preservation (CHAP) report described Martick's as "the only remaining vestige of the historic appearance of the street."

The Cathedral Hill Historic District is an area in Baltimore, Maryland. It lies in the northern part of Downtown just south of Mount Vernon. Roughly bounded by Saratoga Street, Park Avenue, Hamilton Street, and St. Paul Street, these 10 or so blocks contain some of the most significant buildings in Baltimore. The area takes its name from the Basilica of the Assumption which sits in the heart of the district. Despite the number of large religious structures in the area, the district's buildings are primarily commercial in character, with a broad collection of significant commercial structures ranging in date from 1790 to 1940.Cathedral Hill contains a mix of architectural styles from Georgian of St. Paul's Rectory to Art Deco along Charles Street. The area was added to the National Register of Historic Places in 1987. Cathedral Hill is within Baltimore National Heritage Area.

Charles Center is a highrise apartment building located in Baltimore, Maryland. The building stands 385 feet/117 meters tall and contains 30 floors. The building was constructed in 1969 by developers Conklin + Rossant.

St. Paul's Church Rectory, located a block west of Old St. Paul's Episcopal Church (formerly "Protestant Episcopal" since 1789, Anglican/Church of England before) is a historic Episcopal rectory located on steep "Cathedral Hill" at the northeast corner of Cathedral Street (which merges with North Liberty Street, which becomes Hopkins Place and South Sharp Street further south) and West Saratoga Streets in downtown Baltimore, Maryland, United States. In the rear of the old rectory is a small alley-like extension of West Pleasant Street and to the east behind the North Charles Street former residences and now commercial structures, is another small alley extension of Little (or North) Sharp Street. In 2019, the Historic Rectory underwent a major renovation, overseen by The Rev. Mary Luck Stanley, Associate Rector, to restore it for the ministry purposes of the parishioners of Old St. Paul's Church. After thirty years of being leased away to an outside group, the Historic Rectory has been reclaimed by the church and will now be serving as an "Urban Retreat House" on the first floor, and as the "Parish Offices" on the second floor. Lauren Myatt and Peter Schwab, from Murphy & Dittenhafer Architects, provided the designs for the 2019 renovation. A.R. Marani Inc. General Contractors managed the nine month construction. On May 18, 2019, clergy, church leaders, architects, and contractors gathered at the Historic Rectory for a "House Blessing" to mark the beginning of a new season for this building that was once a home for the clergy of St. Paul’s, and is now a gathering place for the church’s members. Clergy and Vestry Members from 2013-2019 voted to be good stewards of this historic property by providing the resources to restore the grandeur of this 1791 home, thus contributing to the beautification of downtown Baltimore.

The Baltimore Gas and Electric Company Building is a historic office building located at Baltimore, Maryland, United States. It is the former headquarters of the old Consolidated Gas, Light and Electric Power Company of Baltimore City, which was a merger at the turn of the 20th century of the former century old Gas Light Company of Baltimore with several other formerly competing gas and electric power companies which had risen in the late 19th century, to form a single metropolitan wide unified utility system. In 1955, the old cumbersome Consolidated title was jettisoned and the utility rebranded as the Baltimore Gas and Electric Company (BG&E).

Stewart's Department Store, also known as the Posner Building, is a historic department store building located on Howard Street at Baltimore, Maryland, United States. Catholic Relief Services is currently headquartered there.

The Hutzler Brothers Palace Building is a historic flagship department store building located at Baltimore, Maryland, United States and built by Hutzler's. It was constructed in 1888, with a south bay added in 1924. The original limestone Romanesque eclectic façade is three bays wide and five stories in height. The ground floor façade was redesigned in 1931 in the Art Moderne style. Hutzler's is believed to hold the record for longevity in an original location among American department stores, having been founded on this site in 1858. Hutzler Brothers Palace Building was listed on the National Register of Historic Places in 1984.

The Basilica of the National Shrine of the Assumption of the Blessed Virgin Mary, also called the Baltimore Basilica, was the first Roman Catholic cathedral built in the United States, and was among the first major religious buildings constructed in the nation after the adoption of the U.S. Constitution. As a co-cathedral, it is one of the seats of the Catholic Archdiocese in Baltimore, Maryland. Additionally it is a parish church (ranked minor basilica) and national shrine. It is considered the masterpiece of Benjamin Henry Latrobe, the "Father of American Architecture".

Brown's Arcade is a historic retail and office building located at Baltimore, Maryland, United States. It consists of four early 19th century brick rowhouses. Architect Henry F. Brauns redesigned a row of four, three story buildings in 1904 into the original Brown's Arcade, with the application of Colonial Revival details over the original Federal-style façade. It was converted to a series of small shops; bordering a straight central walkway with offices above. The rear courtyard contains two-story brick structures with shed roofs and a two-story Renaissance Revival style structure.Brown's Arcade was listed on the National Register of Historic Places in 1983.