vikings
Tables can have columns. You will find them in word processors, spreadsheets and databases. Buildings can have columns.
Building that has columns were found in the medieval times.
There are far more than 7 buildings in Ireland with columns. There would be hundreds of them all around the country.
Both Greek and Roman architecture have large buildings and columns but probably more-so Greek
Columns
I think you have to be a little more specific with your question. Because there are millions of buildings with columns.
Some buildings in America that still use columns today include government buildings like courthouses and state capitols, cultural institutions like museums and libraries, and commercial buildings like hotels and banks. Columns are often used to convey a sense of grandeur and stability in these structures.
second bank in the united states
The columns on the buildings in "To Kill a Mockingbird" symbolize tradition, heritage, and social status in the Southern town of Maycomb. They represent the established power structures and the façade of respectability maintained by the townspeople. Additionally, the columns serve as a visual reminder of the racial prejudices and inequality pervasive in the society depicted in the novel.
Many buildings have Corinthian columns. The oldest one is the Temple of Apollo in Greece.
OVER 9,000!!.... years ago.. P.S THE GAME o_O
Not all houses and buildings have columns; their presence depends on the architectural design and structural requirements. Columns are typically used in larger structures to support beams and roofs, while smaller buildings, like single-story homes, may rely on walls for support. In some designs, particularly in modern architecture, open spaces may be achieved without visible columns, using alternative structural methods. Ultimately, the use of columns is determined by factors such as aesthetics, functionality, and engineering needs.