Austro-Italian ironclad arms race
Seizing upon the decline of the Regia Marina in the years immediately after the Battle of Lissa, Tegetthoff worked to continue the efforts of Archduke Ferdinand Max of expanding the ironclad fleet of the now Austro-Hungarian Navy. Tegetthoff found political allies in the Austro-Hungarian Minister of War Carl von Franck and retired Admiral Bernhard von Wüllerstorf-Urbair. Wüllerstorf's and Franck's primary arguments in favor of continuing with the ironclad program Austria had engaged in prior to the Seven Weeks War lay largely along economic grounds. The two believed that constructing new ironclad warships would rejuvenate Austria-Hungary's economy following the defeat at the hands of Prussia and Italy, and that such a fleet would help to open up new commercial opportunities in the Levant and the Middle East. These proposals would be shelved however while Austria continued to reel from the military defeats inflicted by Prussia, and several cabinet reshufflings by Emperor Franz Joseph I resulted in a government more interested in pursuing revenge against Prussia than constructing new ironclads, which would be of little use in a hypothetical second war with Prussia.
Austro-Italian ironclad arms race
Meanwhile, Austria reformed itself into the Austro-Hungarian Empire in 1867 after losing the Seven Weeks War to Prussia. In the years following the Battle of Lissa, Wilhelm von Tegetthoff would oversee the construction of three additional ironclads and the rebuilding of a fourth. After Tegetthoff's death in 1871, the Austro-Hungarian Navy entered its own period of neglect, with just five additional ironclads being constructed in the ensuing thirteen years. Both navies engaged in further construction projects throughout the 1870s and early 1880s, but the arms race ended in the 1880s due the signing of the Triple Alliance between Italy, Austria-Hungary, and Germany in 1882 and the introduction of new technologies that led to the development of pre-dreadnought battleships. Despite their alliance, however, Italy and Austria-Hungary would engage in a second naval arms race centered around the construction of battleships at the turn of the century. This arms race would continue until the beginning of World War I.