Category:Reference works in the public domain

1

• × Wikipedia articles incorporating text from the 1913 Webster's Dictionary (47 P)

A

• + Source attribution (1 C, 80 P)

B

• × Wikipedia articles incorporating text from Brockhaus-Efron (110 P)
• × Wikipedia articles incorporating text from Bryan's Dictionary of Painters and Engravers (322 P)

C

• × Wikipedia articles incorporating text from Cyclopaedia (456 P, 10 F)

G

• × Wikipedia articles incorporating text from General Biography (17 P)

N

• × Wikipedia articles incorporating text from the New General Biography (99 P)
• × Wikipedia articles incorporating text from the Nuttall Encyclopedia (623 P)

W

• × Wikipedia articles incorporating text from A biographical history of the fine arts (6 P)
• × Wikipedia articles incorporating text from Easton's Bible Dictionary (385 P)
• × Wikipedia articles incorporating text from public domain works of the State of Florida (2 P)
• × Wikipedia articles incorporating text from public domain works of the State of Minnesota (2 P)

W cont.

• + Wikipedia articles incorporating text from public domain works of the United States Government (28 C, 909 P, 1 F)
• × Wikipedia articles incorporating text from the Dictionary of Greek and Roman Antiquities (89 P, 1 F)
• + Wikipedia articles incorporating text from the Dictionary of Greek and Roman Biography and Mythology (1 C, 1456 P)
• × Wikipedia articles incorporating text from the Dictionary of Greek and Roman Geography (436 P)
• × Wikipedia articles incorporating text from the Harpers Dictionary of Classical Antiquities (9 P)
• × Wikipedia articles incorporating text from the Nordisk familjebok (102 P)

1

• 1922 Locomotive Cyclopedia of American Practice

A

• A Military Encyclopedia
• Abramowitz and Stegun
• Allgemeine Encyclopädie der Wissenschaften und Künste
• Año Cristiano
• Appletons' Cyclopædia of American Biography

B

• Bibliotheca selecta
• Bouvier's Law Dictionary
• Encyclopedia of the Brethren of Purity
• Brewer's Dictionary of Phrase and Fable
• Encyclopædia Britannica Eleventh Edition
• British Encyclopaedia

C

• CIA developed country list
• The Cambridge History of English and American Literature
• Catalogue of Works in Refutation of Methodism
• Catholic Encyclopedia
• Chambers's Encyclopaedia
• Conversations-Lexikon mit vorzüglicher Rücksicht auf die gegenwärtigen Zeiten
• Copyright status of work by the U.S. government

C cont.

• Copyright status of work by the Florida government
• Cyclopaedia of Political Science
• Cyclopaedia, or an Universal Dictionary of Arts and Sciences

D

• Dictionary of Australian Biography
• Dictionary of Christian Biography and Literature to the End of the Sixth Century
• Dictionary of Greek and Roman Antiquities
• Dictionary of Greek and Roman Biography and Mythology
• Dictionary of Greek and Roman Geography

E

• Easton's Bible Dictionary
• Encyclopaedia Biblica
• An Encyclopaedia of Occultism
• New International Encyclopedia
• Encyclopædia Perthensis

F

• Federal Standard 1037C

G

• Gazetteer of India, Union Territory: Goa, Daman and Diu
• A Guide to the Scientific Knowledge of Things Familiar

H

• Harper's Encyclopedia of United States History
• Harpers Dictionary of Classical Antiquities
• Hastings' Dictionary of the Bible

I

• Imperial Gazetteer of England and Wales
• The Imperial Gazetteer of India
• Imperial Gazetteer of Scotland
• International Standard Bible Encyclopedia

J

• Jewish Encyclopedia

M

• Magna Britannia
• McClintock and Strong's Cyclopaedia

N

• National Information Assurance Glossary
• Nordisk familjebok
• The Nuttall Encyclopædia

O

• Oracle Encyclopædia

R

• Russian Biographical Dictionary

S

• Schaff-Herzog Encyclopedia of Religious Knowledge
• Smith's Bible Dictionary
• Synecdemus

W

• The World Factbook
• Demographics of Sierra Leone