- Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 2
"Anjar" to "Apollo" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 3
"Apollodorus" to "Aral" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 4
"Aram, Eugene" to "Arcueil" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 5
"Arculf" to "Armour, Philip" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6
"Armour Plates" to "Arundel, Earls of" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 7
"Arundel, Thomas" to "Athens" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 8
"Atherstone" to "Austria" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 1
"Austria, Lower" to "Bacon" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 2
"Baconthorpe" to "Bankruptcy" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3
"Banks" to "Bassoon" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 4
"Basso-relievo" to "Bedfordshire" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 5
"Bedlam" to "Benson, George" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 6
"Bent, James" to "Bibirine" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 7
"Bible" to "Bisectrix" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Appendix
Author List (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3
"Brescia" to "Bulgaria" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4
"Bulgaria" to "Calgary" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1
"Bisharin" to "Bohea" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 2
"Bohemia" to "Borgia, Francis" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 3
"Borgia, Lucrezia" to "Bradford, John" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4
"Bradford, William" to "Brequigny, Louis" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Appendix
Author List (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1
"Calhoun" to "Camoens" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 2
"Camorra" to "Cape Colony" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 3
"Capefigue" to "Carneades" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4
"Carnegie Andrew" to "Casus Belli" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 5
"Cat" to "Celt" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6
"Celtes, Konrad" to "Ceramics" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 7
"Cerargyrite" to "Charing Cross" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 8
"Chariot" to "Chatelaine" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1
"Châtelet" to "Chicago" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 2
"Chicago, University of" to "Chiton" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 3
"Chitral" to "Cincinnati" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 4
"Cincinnatus" to "Cleruchy" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 5
"Clervaux" to "Cockade" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6
"Cockaigne" to "Columbus, Christopher" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7
"Columbus" to "Condottiere" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8
"Conduction, Electric" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 1
Prependix (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 2
"Constantine Pavlovich" to "Convention" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3
"Convention" to "Copyright" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 4
"Coquelin" to "Costume" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 5
"Cosway" to "Coucy" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 6
"Coucy-le-Château" to "Crocodile" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 10
"Echinoderma" to "Edward" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 2
"Demijohn" to "Destructor" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 3
"Destructors" to "Diameter" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4
"Diameter" to "Dinarchus" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 5
"Dinard" to "Dodsworth" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 6
"Dodwell" to "Drama" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 7
"Drama" to "Dublin" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 8
"Dubner" to "Dyeing" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 9
"Dyer" to "Echidna" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 1
"Edwardes" to "Ehrenbreitstein" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2
"Ehud" to "Electroscope" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 3
"Electrostatics" to "Engis" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 4
"England" to "English Finance" (English) (as Author)
- Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 5
English History (English) (as Author)
- Meyers Konversationslexikon Band 15 (German) (as Author)