Conversation so far:
What did Franz Joseph I of Austria have to do with the outbreak of World War I?
Franz Joseph I of Austria's nephew and heir Archduke Franz Ferdinand, and his wife, Duchess of Hohenberg, were assassinated by Gavrilo Princip, a Yugoslav nationalist of Serbian ethnicity
Why were Franz Joseph I of Austria's nephew and heir Archduke Franz Ferdinand assassinated?
Are there any other interesting aspects about this Franz Joseph I of Austria article on the Outbreak of World War I aside from Franz Joseph's nephew and heir Archduke Franz Ferdinand, and his wife, Duchess of Hohenberg, being assassinated by Gavrilo Princip, a Yugoslav nationalist of Serbian ethnicity, during a visit to Sarajevo?
The ultimate resolution following the assassination of the Franz Joseph I of Austria's nephew, Archduke was to give Serbia an ultimatum which served as a legal basis for war.“

Question: What things of note did he do during the outbreak?
Self-contained rewrite: What things of note did Franz Joseph I of Austria do during the outbreak of World War I?