Columbia subject headings:
Hviezdoslav, 1849-1921--Correspondence.
Poets, Slovak--19th century--Correspondence.
Poets, Slovak--20th century--Correspondence.
Harvard subject headings:
Hviezdoslav, 1849-1921--Correspondence.
Poets, Slovak--19th century--Correspondence.
Poets, Slovak--20th century--Correspondence.
Princeton subject headings: