Architecture has evolved over the centuries, resulting in a rich tapestry of styles that reflect cultural, historical, and technological influences.

1. Ancient Architecture:
   • Egyptian: Known for monumental structures like the pyramids, characterized by massive stone blocks and intricate hieroglyphics.
   • Greek: Famous for the use of columns, especially in the Doric, Ionic, and Corinthian orders, seen in temples like the Parthenon.
   • Roman: Features arches, domes, and the innovative use of concrete, showcased in structures like the Colosseum and the Pantheon.
2. Medieval Architecture:
   • Romanesque: Characterized by thick walls, rounded arches, and small windows. Examples include Durham Cathedral in England.
   • Gothic: Known for pointed arches, ribbed vaults, and flying buttresses. Notable examples include Notre-Dame Cathedral in Paris.
3. Renaissance and Baroque:
   • Renaissance: Revived classical elements, emphasizing symmetry and proportion. Examples include the Florence Cathedral and St. Peter’s Basilica in Rome.
   • Baroque: Known for grandeur, ornate decoration, and dramatic effects. Seen in buildings like the Palace of Versailles and St. Paul’s Cathedral in London.
4. Neoclassical:
   • Inspired by classical Greek and Roman architecture, featuring columns, domes, and symmetry. Examples include the United States Capitol and the École Militaire in Paris.
5. Victorian:
   • Flourished during the 19th century, marked by elaborate ornamentation, pointed arches, and eclectic styles. Seen in residential buildings, like those in the historic districts of London.
6. Art Nouveau:
   • Characterized by flowing lines, organic forms, and decorative elements inspired by nature. Notable in works by architect Victor Horta in Brussels and Antoni Gaudí in Barcelona.
7. Modernism:
   • Bauhaus: Emphasizes functionality, simplicity, and the use of new materials. Associated with architects like Walter Gropius and Ludwig Mies van der Rohe.
   • International Style: Features clean lines, open spaces, and a rejection of ornamentation. Architects such as Le Corbusier and Frank Lloyd Wright played key roles.
8. Postmodernism:
   • Reacts against the perceived rigidity of modernism, embraces eclectic styles, and incorporates historical references. Examples include the Piazza d’Italia in New Orleans.
9. Contemporary Architecture:
   • Deconstructivism: Characterized by fragmentation, distortion, and unconventional geometry. Seen in works by architects like Frank Gehry.
   • Sustainable Architecture: Focuses on environmentally friendly design, energy efficiency, and the use of renewable materials. Examples include the One Central Park development in Sydney.
10. Parametric Architecture:
    • Utilizes algorithms and computational design to create complex forms. Exemplified in buildings like the Heydar Aliyev Center in Baku, designed by Zaha Hadid.

These styles represent a snapshot of the diverse and dynamic history of architecture. Today, architects often draw from multiple styles, creating unique and innovative structures that respond to contemporary needs and challenges.