Abbott, Leonard D., 101
Addams, Jane, 109-10, 213
Adventures in Interviewing, by Isaac F. Marcosson, 118
AFL-CIO, 282, 287
American Civil Liberties Union, 227, 228, 231, 328
Anderson, Sherwood, 252
Appeal to Reason (later Haldeman-Julius Weekly), 89, 101-02, 104, 105, 108, 112, 115, 150, 213, 221, 223
Armour, J. Ogden, 116-17, 139
Armour, Kathleen, 319, 321
Armour, Richard, 319, 321
Atherton, Gertrude, 107

Babbitt, by Sinclair Lewis, 251-52
Baby Mine, by Margaret Mayo, 125
Baldwin, Roger, 227
Bamford, Frederick Irons, 152
Barnett, Gen. George, 13, 14
Barnett, Mrs. George, 13-14, 53
Barnsdall, Aline, 275
Barrows, Ellen, 197
Beall, Rev. Upton, 29
Belasco, David, 144, 155
Bellamy, Edward, 269
Belloc, Hilaire, 181
Belmont, Mrs. Oliver, 136
Bennett, James Gordon, 121
Berger, Victor, 170, 171
Beveridge, Sen. Albert J., 13
Bickel, Carl, 255
Bierce, Ambrose, 44
Birnbaum, Martin, 56, 294-95
Björkman, Edwin, 132, 250
Björkman, Mrs. Edwin (Frances Maule), 132, 250
Bland, Howard, 93, 227
Bland, John Randolph, 9, 11-12, 14, 45, 53-54, 63-64, 226-27
Blatch, Harriet Stanton, 140
Bliss, Leslie E., 304
Bloor, Mrs. Ella Reeve, 120-21, 124, 137, 165
Boston Society for Psychical Research, 33
Brady, Judge Tom, 259, 260, 316
Brandeis, Justice Louis, 274
Brandes, George, 201
Brett, George P., 114, 212, 214
Bride of Dreams, by Frederik van Eeden, 184
Brown, J. G., 37
Browne, Lewis, 276, 289
Brownell, W. C., 78
Buchanan, Thompson, 187
Buerger, Leo, 158
Burns, John, 122, 178
Butler, Nicholas Murray, 60, 61, 83
Bynner, Witter, 156
Byrd, Cecil, 304, 305

California Institute of Technology, 254-55, 257, 258-59
Camus, Albert, 308
Cannon, Mrs. Laura, 198
Carmichael, Bert, 47-48
Caron, Arthur, 201
Carpenter, Edward, 203
Carpenter, Prof. George Rice, 58, 61
Chandler, Harry, 275
Chaplin, Charles, 273
Church of St. Mary the Virgin, 30
Church of the Holy Communion, 30, 99, 288
Church of the Messiah, 32, 77
Churchill, Winston, 121-22
Clay, Bertha M., pseudonym of John Coryell, 133
College of the City of New York, 21, 23-25, 37-40, 47, 48, 57, 224, 294
Collier, Peter, 108
Collier, Robert F., 108, 136
Columbia University, 25, 46, 48, 51, 56-63, 65, 66, 86, 131, 132, 224, 244, 250
Community Church, 32
Cook, George Cram, 252
Cooke, Grace MacGowan, 132
Corydon (pseudonym of 1st wife), 13, 81, 93, 94, 104, 106, 108, 112, 156
acquaintance of, with Sinclair, 17, 41-42
advises Mary Craig Kimbrough on her book, 166, 167-68, 172
and Harry Kemp, 160, 174-75
courtship of, 75-77
despondency and loneliness of, 95, 96-98, 111
divorce of, from Sinclair, 172
considered by her, 154-55, 165, 170
granted in Holland, 186
proceedings in, 175-76, 177-78
scandal re, 168, 174-75, 178
fights for custody of son, 210
financial difficulties during pregnancy of, 79-80
helps Sinclair write Love’s Pilgrimage, 75-76
ill-health of, 95, 96, 137-38, 145
in sanitariums, 138, 160
leaves Sinclair to live with parents, 83, 86, 91;
to take own apartment, 146
marriage of, to Sinclair, 77;
opposed by family, 77, 79
remarries, 169, 210
returns to Sinclair, 154-55, 165, 173, 210
son of, see Sinclair, David; birth of, 84
Coryell, John, 133
Coughlin, Father Charles E., 273-74
Crane, Charles R., 215
Crane, Stephen, 252

Damaged Goods, by Eugène Brieux, 193
The Daughter of the Confederacy, by Mary Craig Kimbrough, 166
Davidson, Jo, 133, 250
Davis, Jefferson, 166, 205, 265
Davis, Richard Harding, 204
Davis, Robert, 117
Davis, Winnie, 166, 168, 173, 205, 265
Debs, Eugene, 44, 252-53
The Defeat in the Victory, by George D. Herron, 102
Dell, Floyd, 34, 88-90, 99, 204, 261
Democratic Party, 19, 64, 268, 272, 328
The Demon of the Absolute, by Paul Elmer More, 85
Dewey, John, 132, 250
De Witt, Samuel, 29
Dill, James B., 144-45
Dinwiddie, William, 122
Disney, Walt, 285, 326
The Divine Fire, by May Sinclair, 182
Doremus, R. Ogden, 23-24
Dos Passos, John, 232
Doubleday, Frank, 124
Dreiser, Theodore, 45, 85, 246, 247, 249, 253
DuBridge, Dr. Lee, 258-59
Duke University, 244, 328
Duncan, Isadora, 203, 252
Dunne, Finley Peter, 252

The Easiest Way, by Eugene Walter, 144
Einstein, Albert, 254-59, 279-80, 292, 305, 326, 329
Eisenstein, Sergei, 64, 237, 262-67
Eldh, Carl, 305
EPIC (End Poverty in California), 266, 268-76, 278, 280, 282, 309, 319, 321, 328
Ettor, Joe, 187

Fairbanks, Douglas, 252
Faulkner, William, 45
The Fighting Sinclairs, 4-6
Finch, Jessica, 194-95
Fischer, 185
Fish, Hamilton, 279
Fitch, Ensign Clarke, USN (pen name of Upton Sinclair), 50
Fitzgerald, F. Scott, 45, 252
Flannery, Harry, 282
Flynn, Elizabeth Gurley, 187
Ford, Arthur, 245-47
Ford, Edsel, 285-86
Ford, Henry, 258, 285, 324-25
Ford, Mrs. Henry, 286, 287-88, 324-25
Fox, William, 260-61
Freeman, Elizabeth, 201
Fuller, Judge Alvan T., 241
Fuller, Judd, 234

Garfield, James R., 118
Garrison, Lt. Frederick, USA (pen name of Upton Sinclair), 49
Gartz, Craney, 217, 300
Gartz, Gloria, 217, 273
Gartz, Mrs. Kate Crane, 214-18, 219-20, 233, 240, 246, 257, 262, 272-73, 298, 299-302
Gartz, Adolph, 217, 218, 233
Genthe, Arnold, 151
Ghent, W. J., 228
Gillette, King C., 236-37, 286-87
Gilman, Elizabeth, 226
Ginn, Edwin, 93
Giovannitti, Arthur, 187
Goebel, George H., 253
Gold, Michael, 70
Goldman, Eric, 325
Gray, Barry, 325
Gurney, Edmund, 33
Gutkind, Erich, 184

Haldeman, Marcet, 213
Haldeman-Julius, Emanuel, 87, 213, 221
Haldeman-Julius Little Blue Books, 83, 154
Haldeman-Julius Weekly (formerly Appeal to Reason), 221
Hanford, Ben, 220
Hapgood, Norman, 107
Hard, Dr. Frederick, 319, 321
Hard, May (Mrs. Upton Sinclair, his 3d wife), 319-22
Harden, Harry, 7, 91
Harden, John S. (grandfather of Upton Sinclair), 7, 9, 10, 29
Harden, Mrs. John S. (Mary Ayers), 10-11
Hardy, Prof. George, 38
Harris, Frank, 169-70, 181-82
Hartmann, Sadakichi, 133, 250
Harvard University, 196-97, 241, 242, 244
Haywood, William D., 187
Hearst, William Randolph, 50, 133
Helicon Hall (Home Colony), 128-36, 141, 142, 250
Hemingway, Ernest, 45, 249-50
Henderson, C. Hanford, 204
Henry, O., 44, 252
Herbermann, Prof. Charles George, 38
Herron, George D., 93, 101-03, 176, 183, 294
Herron, Mrs. George (Carrie Rand), 176, 183
Higginson, Thomas Wentworth, 85, 93
The High Romance, by Michael Williams, 142, 143
Hitchcock, Ripley, 88
Hoover, Herbert, 304
Hopkins, Harry, 274
Hopkins, Pryns (Prince), 238
House, Col. Edward M., 218, 221
Howatt, David, 156-57, 162
Howe, Frederick C., 203
Howe, Julia Ward, 93
Huebsch, B. W., 228, 297
Huntington Library, 304
Hyslop, Prof. James, 60-61, 65, 244

Ickes, Harold, 274
Industrial Workers of the World, 229, 232, 233, 281-82
Intercollegiate Socialist Society (later League for Industrial Democracy), 113-14, 140, 170, 172, 194, 196, 197, 248, 282, 329
Irvine, Alexander, 201
It All Started with Columbus, by Richard Armour, 319
It All Started with Eve, by Richard Armour, 319
It All Started with Marx, by Richard Armour, 319

James, Henry, 181
James, William, 132-33, 250
Jerome, William Travers, 66, 67, 222
John Barleycorn, by Jack London, 248
Jones, Capt. and Mrs., 209, 210
“Jonesy,” fruit inspector, 67-68, 123-24

Kahn, Otto H., 266
Kautsky, Karl, 184-85
Keeley, James, 116
Kellogg, W. K., 140
Kelly, Mrs. Edith Summers, 132, 250
Kemp, Harry, 147-48, 160, 168, 172, 174-75, 178
Kempner, Dr. Walter, 311
Kennerley, Mitchell, 167, 176, 186
Kimbrough, Allan, 259
Kimbrough, Dolly, 192, 193-94, 208, 246, 254
Kimbrough, Hunter Southworth, 204-05, 206, 208, 259, 260, 262, 263, 265, 266, 282, 310, 314, 318, 319, 320
Kimbrough, Judge Allan McCaskell, 180, 186, 188, 190, 193, 195, 200, 204, 205, 206-07, 208, 212, 276-77
Kimbrough, Leftwich, 315
Kimbrough, Mary Craig (Mrs. Upton Sinclair, his 2d wife), 184, 186, 193, 194, 195-96, 204-11 passim, 224, 251, 254, 259, 263-65, 277, 279, 281, 286, 293, 307, 309
and Corydon, 166, 167-68
and Mrs. Kate Crane-Gartz, 214-18, 219-20, 233, 299-300, 301-02
and Neil Vanderbilt, 238, 295, 296
as homemaker, 234, 303
books by, 166, 167-68, 173, 314, 325
collaborates with Sinclair on Mental Radio experiments, 33, 243-45, 326;
on revision of King Coal, 212-13
death of, 317, 318, 319
during Sinclair’s campaign for Governor, 269, 272, 275, 276, 278
heroine of Sylvia, 180-81, 195
in England, 179
in Holland, 183
interested in telepathy, 33, 243-47, 328
last illness of, 300, 301, 310-17
loved by George Sterling, 172
marriage of, 188-90;
opposed by family, 186, 188
meets Sinclair, 161-62
participates in protest demonstration, 198-202
persuades Sinclair to change name of socialist society, 282;
to edit King C. Gillette’s ms., 236-37;
to write book on William Fox, 260, 261
Sonnets to Craig written for, 172-73
Kimbrough, Mrs. Mary Hunter K., 180,