Johann Bernhard Fischer von Erlach

Lore & Background

Johann Bernhard Fischer von Erlach was born in Graz and baptized on 20 July 1656. His father was a provincial sculptor and artisan, and his mother was the daughter of a joiner. He received early training as a sculptor in his father's workshop, which contributed to interior sculptural decorations at the Landhaus and Eggenberg Palace. Through the patronage of the Princes of Eggenberg, he traveled to Italy in 1671, joining the workshops of Johann Paul Schor and Gian Lorenzo Bernini in Rome. By 1685 he had followed Schor to Naples, amassing a fortune serving the Spanish viceroy. Returning to Austria in 1687, he secured the key position of court architect, serving three emperors.

During the 1690s, Fischer adapted the Italian Baroque to local needs. In 1690 he won acclaim for triumphal arches celebrating Joseph I's coronation, and in 1696 the monarch elevated him to the nobility. His emblematic design from this period was the Winter Palace of Prince Eugene of Savoy (commenced 1695). He also executed works for the Archbishop of Salzburg, including Holy Trinity Church (1694–1702), the Kollegienkirche (1696–1707), and Schloss Klessheim (1700–09). His visit to Dalmatia brought the influence of Diocletian's Palace to Western Europe.

After Emperor Joseph I's death in 1711, Fischer received fewer commissions as his rival Johann Lucas von Hildebrandt gained favor. He published his groundbreaking A Plan of Civil and Historical Architecture in 1721. His late synthetic style is most fully illustrated by Karlskirche in Vienna (started 1715), completed by his son Joseph Emanuel. Other late works include Clam-Gallas Palace in Prague (commenced 1713).

Reader's Guide

Johann Bernhard Fischer von Erlach was a central figure in the development of Baroque architecture in the Habsburg Empire. His career spanned the late 17th and early 18th centuries, a period when the Austrian aristocracy sought to rebuild after the Ottoman campaign of 1683. Fischer's understanding of an urbane Baroque idiom, shaped by his training in Rome under Bernini and his travels to Prussia, the Netherlands, England, and Venice, allowed him to introduce a distinctive brand of Baroque that combined Italian dynamism with local traditions. His designs for palaces and churches in Vienna and Salzburg—such as Schönbrunn Palace, Karlskirche, Holy Trinity Church, and the Kollegienkirche—set new standards for architectural form and decoration. His book A Plan of Civil and Historical Architecture (1721) was one of the first comparative studies of world architecture, drawing on his reconstructions of ancient buildings and influencing later architectural history. Though his later career saw fewer commissions, his legacy endured through his son Joseph Emanuel and through the widespread imitation of his Palladian facades. Fischer von Erlach's work irrevocably changed the outlines of cities like Salzburg and shaped the architectural tastes of the Austrian aristocracy for decades.

Did You Know?

• Fischer von Erlach was elevated to the nobility in 1696 after instructing Emperor Joseph I in architectural arts.
• His book A Plan of Civil and Historical Architecture (1721) was one of the first and most popular comparative studies of world architecture.
• The 'casket of St. John Nepomuk' in Prague's St. Vitus Cathedral was designed by his son Joseph Emanuel, not Johann Bernhard.
• Fischer's visit to Dalmatia provided Europe with one of the first professional architectural glimpses of Diocletian's Palace.