Gustav Mahler aged 21. If you have found any errors, please, notify us by selecting that text and pressing Ctrl+Enter.Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pocket (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window) Related posts: Mahler Festival 1920 Amsterdam Gustav Mahler’s Legacy Willem Mengelberg (1871-1951) Gustav Mahler-Alfred Rosé Collection – Inventory Amsterdam Royal Concertgebouw Mahler Festival 1995 Amsterdam