1876 – Born in Berlin on the 15th of September.
1896 – Walter took a conducting position at the opera house in Breslau a job found for him by Mahler.
1897 – He took an opera-conducting position at Pressburg.
1898 – He took one in Riga.
1901 – Walter accepted Mahler’s invitation to be his assistant at the Court Opera in Vienna.
1911 – Walter became an Austrian citizen.
1913 – He left Vienna to become the Royal Bavarian Music Director in Munich.
1923-1961 – Walter’s work was documented on hundreds of recordings.
1962 – Died on the 17th of February.