The ninth volume of Mother Earth, consisting of 12 issues published from March 1914 through February 1915. Copied to clipboard Volume 9 Issue 1 Volume 9 Issue 2 Volume 9 Issue 3 Volume 9 Issue 4 Volume 9 Issue 5 Volume 9 Issue 6 Volume 9 Issue 7 Volume 9 Issue 8 Volume 9 Issue 9 Volume 9 Issue 10 Volume 9 Issue 11 Volume 9 Issue 12 Book traversal links for Volume Nine Volume 8 Issue 1 Up Volume 9 Issue 1 Printer-friendly version