KEY TO MARGINAL REFERENCES.
BpC: Caldwell and Gordon's Service of Song (Baptist).
BpN : The Baptist Hymnal (Northern).
Bps: The Baptist Praise-Book (Southern).
COA: The Hymns of the Faith (Andover: Congregationalist).
CoC: The Book of Praise (Connecticut: Congregationalist).
COR: Richards's Songs of Christian Praise (Congregationalist).
CoS: The Sabbath Hymn-Book (Congregationalist).
Dis: The Christian Hymnal (Disciples).
Ep: The Hymnal of the P. E. Church, 1874.
EAs: The Hymn and Tune Book of the Evangelical Association.
LuC: The Church-Book of the Lutheran General Council.
LuS: The Book of Worship of the Lutheran General Synod.
MEN: Hymnal of the Methodist Episcopal Church (North).
MES: The Collection of Hymns of the Methodist Episcopal Church (South).
Mor: Hymns of the Moravian Church, 1891.
PrN: The Presbyterian Hymnal (Northern).
PrS: The Book of Hymns (Presbyterian : Southern).
RAm: The Hymnary of the Reformed Church of North America.
RUS: The Hymnal of the Reformed Church in the United States.
RfE: The Hymnal Companion (Reformed Episcopal).
UBr: Hymns for the Sanctuary (United Brethren).
BCh: The Sacrifice of Praise (Brick Church, New York).
Hat : Dr. E. F. Hatfield's Church Hymn-Book.
HES: Hitchcock, Eddy and Schaff's Hymns and Songs of Praise.
HEM: Hitchcock, Eddy and Mudge's Carmina Sanctorum.
HSP: Hastings's Songs of Pilgrimage.
H&L: Hall and Lasar's Evangelical Hymnal.
LWB: Leonard Woolsey Bacon's Church Book.
RSS: Robinson's Spiritual Songs.
RLD: Robinson's Laudes Domini.