e_, herausgegeben von W. L. M. de Wette. 6 vols.
1825-56.

_Luther's Primary Works_, translated by H. Wace and C. A. Buchheim.
1896.

_The Works of Martin Luther_, translated and edited by W. A. Lambert,
T. J. Schindel, A. T. W. Steinhaeuser, A. L. Steimle and C. M. Jacobs.
1915 ff. (To be complete in ten volumes; as yet 2).

_Luther's Correspondence and other Contemporary Letters_, translated
and edited by Preserved Smith. Vol. 1, 1913. Vol. II, in
collaboration with C. M. Jacobs, 1918.

_Conversations with Luther, Selections from the Table Talk_, translated
and edited by Preserved Smith and H. P. Gallinger. 1915.

_Melanchthonis Opera_, ed. Bretschneider und Bindseil. 1834 ff. In
Corpus Reformatorum vols. i-xxviii.

J. Koestlin: _Martin Luther_, fuenfte Auflage besorgt von G. Kawerau. 2
vols. 1903. (The standard biography. The English translation made
from the edition of 1883 in no wise represents the scholarship of the
last edition).

A. Hausrath: _Luther's Leben_, neue Auflage von H. von Schubert. 1914.
(Excellent).

H. Grisar: _Luther_. English translation by F. M. Lamond. 1913 ff.
(Six volumes, representing the German three. A learned, somewhat
amorphous work, from the Catholic standpoint, but not unfair).

H. Denifle: _Luther und Lutherthum in der ersten Entwicklung_[2]. 3
vols. 1904 ff. (G. P. Gooch calls "Denifle's eight hundred pages
hurled at the memory of the Reformer among the most repulsive books in
historical literature"; nevertheless the author is so wonderfully
learned that much may be acquired from him).

A. C. McGiffert: _Martin Luther, the Man and his Work_. 1911.

Preserved Smith: _The Life and Letters of Martin Luther_[2]. 1914.

O. Scheel: _Martin Luther, vom Katholizismus zur Reformation_.[2] 2
vols. 1917. (Detailed study of Luther until 1517. Warmly Protestant).

W. W. Rockwell: _Die Doppelehe des Landgrafen Philipp von Hessen_.
1904. (Work of a high order).

SECTIONS 2-5. _The Revolution_

_Deutsche Reichstagsakten unter Karl V_, herausgegeben von A. Kluckhohn
and A. Wrede. 1893 ff. (Four volumes to 1524 have appeared).

_Nuntiaturberichte aus Deutschland nebst ergaenzenden Aktenstuecken_,
herausgegeben durch das Koenigliche Preussische Institut in Rom. Erste
Abtheilung 1533-59. 1892 ff. (As yet have appeared vols. 1-6, 8-12).

Emil Sehling: _Die Evangelischen Kirchenordungen des XVI Jahrhunderts_.
5 vols. 1902-13.

E. Armstrong: _The Emp