Columbia subject headings:
Ross, Martin, 1862-1915.
Somerville, E. Œ. (Edith Œnone), 1858-1949.
Harvard subject headings:
Authors, Irish--19th century--Biography
Authors, Irish--20th century--Biography
Authorship--Collaboration--History--19th century
Ireland--Social life and customs.
Ross, Martin, 1862-1915--Biography.
Ross, Martin, 1862-1915.
Somerville, E. Œ. (Edith Œnone), 1858-1949
Somerville, E. Œ. (Edith Œnone), 1858-1949--Biography.
Women and literature--Ireland--History--19th century.
Women and literature--Ireland--History--20th century.
Women authors, Irish--Biography.
Princeton subject headings:
Authorship--Collaboration--History--19th century.
Ireland--Social life and customs.
Ross, Martin, 1862-1915.
Somerville, E. Œ. (Edith Œnone), 1858-1949.
Women authors, Irish--19th century--Biography.
Women authors, Irish--20th century--Biography.