U Kamenného beránka House

U Kamenného beránka, also known as *Lékárna U Bílého jednorožce* or *Dům u Bílého jednorožce*, is a historic building on Staroměstské náměstí in Prague 1. Originally constructed during the Romanesque period, it has undergone numerous renovations over the centuries and holds cultural significance. The structure features a Renaissance portal from around 1520 and was expanded with an additional floor in the early 17th century. Its rich history includes hosting a literary salon frequented by prominent figures such as Franz Kafka and Albert Einstein.

The origins of U Kamenného beránka trace back to the Romanesque period when Prague was a key center in Bohemia. Although specific details about its initial construction are limited, some historians suggest it is among the oldest buildings in Prague due to its Romanesque foundations. By the Renaissance era, with the addition of a notable portal around 1520, Prague experienced cultural flourishing under Habsburg rule, reflecting broader European architectural trends.

Architecturally, U Kamenného beránka began as a Romanesque structure and evolved over time with significant additions such as the Renaissance portal from circa 1520. In the early 17th century, it was elevated by an additional floor, contributing to its distinctive appearance today. The building suffered damage during a fire in May 1945 but underwent complete interior reconstruction afterward, preserving its historical essence while adapting to modern needs.

Throughout its history, U Kamenného beránka has seen various owners and hosted significant cultural events. In the early 17th century, it was owned by Václav Šťastný Pětipeský, a director of the Czech Kingdom. Later, Max Fanta, an inventor known for creating the "Fantova miska," became a notable owner in the late 19th to early 20th centuries. The building gained cultural prominence when Berta Fantová hosted a literary salon in the early 20th century, attracting intellectuals and artists such as Franz Kafka, Max Brod, Franz Werfel, Samuel Hugo Bergmann, Rudolf Steiner, Christian von Ehrenfels, and Albert Einstein, who played duets with Otýlie Nagelová between 1911-1912.

Key events at U Kamenného beránka include its elevation by an additional floor in the early 17th century and visits from Albert Einstein during 1911-1912. The building's original name, *U Kamenného beránka*, derived from a heraldic symbol featuring a ram, was used until the end of the 18th century before it became known as *Lékárna U Bílého jednorožce* due to an error related to its heraldic emblem.

Today, U Kamenného beránka remains a cultural landmark in Prague. Although it no longer hosts a literary salon or operates as a specialized bookstore for sci-fi and fantasy literature, its historical significance continues to draw visitors interested in the rich tapestry of Prague's past. The building is easily accessible on Staroměstské náměstí, near other notable sites such as Nakladatelství Štorch with Mikoláše Alše's sgraffito and nearby structures like *U Bílého jednorožce* (Trčkovský) and *U Zlatého jednorožce*. Its storied past, architectural evolution, and association with prominent historical figures make it a worthwhile visit for anyone exploring Prague's cultural heritage.

U Kamenného beránka stands as a testament to the enduring legacy of Prague's architectural and cultural history. Visitors are invited to explore this historic site, where each corner tells a story of artistic innovation and intellectual exchange that has shaped the city over centuries.