Entries, listed geographically under U.S. state or Canadian province, which are given in alphabetical sequence
Studies dof hymnals by denomination
Studies of hymnals across denominations
Descriptions of hymnal collections
Reference works in hymnology
Denominations
Chronological holdings
16th century
17th century
18th century
19th century
20th century
Hymnal languages and places of origin
Hymnal types
Geographical location of collections.