My focus on Vienna's Ringstrasse coffeehouses is defined by Slavonic heritage and entrepreneurial leadership, and the Viennese coffeehouse as 'intangible cultural heritage' status- an attribute formally recognised by Unesco in 2011. I focus on these attributes in my Book Series: "Introducing Vienna's café culture", whereby I present a chronological historical to contemporary insight to the most charming of heritage coffeehouses. In this book, the second of my series, I detail leading Ringstrasse coffeehouses, starting with Café Frauenhuber (1824) and Café Vienne (1829), established just preceding the Ring epoch of development. Thereafter, I address heritage 1840s coffeehouses: Café Eiles (1840) and Café Griensteidl (1847). I then illustrate key Ringstrasse coffeehouses in chronological order of establishment: Café Schwarzenberg (1861), Café Ritter (1867), and lastly, Café Imperial (1873). In Book 3, the next book of my series, I continue to elaborate on core Ringstrasse cafes, of the late 19th century, with an historic to modern account of Café Landtmann (1873) and corresponding cafes of this epoch. Of relevance, most cafes discussed are still in operation today, enabling me to illuminate Unesco's recognition of 'intangible cultural heritage' status.