Dar Mustapha Pacha

Dar Hassan Pacha is an 18th-century palace located in the Casbah of Algiers, Algeria. It was built in 1791 and used to belong to Hassan III Pasha, who signed a treaty with the US September 5, 1795. After 1830, it became the winter residence of the Governor of Algiers, and as a consequence, it was completely remodelled in 1839, when the entrance has been changed and a new façade was created.

The National Library of Algeria (in Arabic: المكتبة الوطنيّة الجزائريّة) has been in existence since Independence in the 1960s and it was modeled after a large administrative library that was established in 1835 by the French colonial authorities. A new building, constructed in the 1990s to house the million or so volumes of the national library, also enabled the library to considerably develop its services. Algeria's scientific and technical information needs are ensured by two organizations, the Centre for Technical and Scientific Information and Technology Transfer, the Algerian equivalent of the INIS network, and the National Social and Economic Documentation Centre, established in 1971, which ensures the selection and indexing of automated documentation on the social and economic development of the country and the collection of statistical data.It has a floor area of 67,000 m2 (720,000 sq ft) and was designed to house more than 10 million books. It can accommodate more than 2,500 readers at a time. It is the legal deposit and copyright for Algeria.

The Ketchaoua Mosque (Arabic: جامع كتشاوة, Djamaa Ketchaoua) is a mosque in Algiers, the capital of Algeria. It was built during the Ottoman rule in the 17th century and is located at the foot of the Casbah, which is a UNESCO World Heritage Site. The mosque stands on the first of the Casbah's many steep stairways and was logistically and symbolically the cynosure of the pre-colonial city of Algiers. The mosque is noted for its unique fusion of Moorish and Byzantine architecture.The mosque was originally built in 1612. Later, in 1845, it was converted during French rule, to the Cathedral of St Philippe, which remained so until 1962. The old mosque was demolished between 1845 and 1860 and a new church was built. It was converted into a mosque in 1962. In spite of these transitions over two different religious faiths in roughly the last four centuries, the mosque has retained its original grandeur and is one of the major attractions of Algiers.

Dar Aziza is a 16th-century Moorish palace located in the Casbah of Algiers in Algeria. Today, it houses the National Agency of Archaeology and Protection of Historic Sites and Monuments. Dar Aziza, arguably the most iconic surviving building of its era in Algiers, was part of a large governmental compound known as Janina Palace, which existed before the arrival of Turkish corsairs.

Ali Bitchin Mosque (Arabic: مسجد علي بتشين) or Zawj Euyun Mosque (Arabic: جامع زوج عيون) is a historic mosque in Algiers, Algeria. Ali Bitchin ordered the construction of the mosque in 1622. it is situated inside the UNESCO World Heritage Site Casbah of Algiers. It's located at the crosspoint between the Bab al-Wadi Street and the lower area of casbah.

The Ben Farès Mosque, also known as Djamaa Ben Farès (Arabic: مسجد ابن فارس), originally built as the Great Synagogue of Algiers, is a mosque and former synagogue in Algiers. It was also formerly known as Djamâa Lihoud, which means "Mosque of the Jews" in Algerian Arabic vernacular.Following the Civil war in Algeria and its abandonment in 1994, the synagogue was converted into the Ben Farès Mosque.

The Casbah (Arabic: قصبة, qaṣba, meaning citadel) is the citadel of Algiers in Algeria and the traditional quarter clustered around it. In 1992, the United Nations Educational, Scientific and Cultural Organization (UNESCO) proclaimed Kasbah of Algiers a World Cultural Heritage site, as "There are the remains of the citadel, old mosques and Ottoman-style palaces as well as the remains of a traditional urban structure associated with a deep-rooted sense of community."

Serkadji Prison, formerly Barberousse Prison, is a high-security prison in Algiers, Algeria; in 1995, about two-thirds of the 1,500 prisoners detained there have been accused or convicted of terrorism.

The Madrasa Thaalibia (Arabic: المدرسة الثعالبية; French: Médersa Thaâlibiyya), is a madrasa located in Algiers, Algeria. It was founded on 17 October 1904 by Charles Jonnart and subsequently became one of the leading spiritual and educational centres of Algeria.

The Zawiya Thaalibia (Arabic: الزاوية الثعالبية) or the Sidi Abd al-Rahman al-Tha'alibi Zawiya (Arabic: زاوية سيدي عبد الرحمان الثعالبي) is a zawiya in the Casbah of Algiers in the commune of Casbah in Algeria. The name "Thaalibia" relates to Abd al-Rahman al-Tha'alibi.

Thaalibia Cemetery (Arabic: المقبرة الثعالبية) or Abd al-Rahman al-Tha'alibi Cemetery (Arabic: مقبرة سيدي عبد الرحمان الثعالبي) is a cemetery in the Casbah of Algiers in the commune of the Casbah of Algiers. The name "Thaalibia" is related to Abd al-Rahman al-Tha'alibi.

Djamaa el Kebir (Arabic: الجامع الكبير, romanized: djama' el-kebir), also known as the Great Mosque of Algiers (French: Grande mosquée d'Alger), is a historic mosque in Algiers, Algeria. It is located within the Casbah (old city), near the city's harbor. Dating to 1097, it is one of the few remaining examples of Almoravid architecture, although it has undergone other additions and reconstructions since its foundation. It is the oldest mosque in Algiers and is said to be one of the oldest mosque in Algeria after Sidi Okba Mosque and Sidi Ghanem Mosque.