Photographs
- MEWI 4 Letter : Brown, N.P.- p.95 Dept. of Interior #1 1849/08/13
- MEWI 4 Letter : Brown, William- p.157 Dept. of Interior #1 1849/11/06
- MEWI 1 Letter : Browning, S. 1829/11/15
- MEWI 4 Letter : Bryan, Edwin- p.256 Dept. of Interior #1 1850/04/15
- MEWI 1 Letter : Bryan, W.P. and T.M. 1829/01/19
- MEWI 1 Letter : Bryan, W.P. and T.M. 1829/01/27
- MEWI 1 Letter : Buell, D.J. 1827/12/27
- MEWI 4 Letter : Burlache, John- p.233 Dept. of Interior #1 1850/03/21
- MEWI 4 Letter : Butler, D.- pp.309-310 Dept. of Interior #1 1850/06/24
- MEWI 4 Letter : Butterfield, J.- p.292 Dept. of Interior #1 1850/06/05
- MEWI 4 Letter : Butterfield, Justin- p.173 Dept. of Interior #1 1849/12/11
- MEWI 4 Letter : Butterfield, Justin- p.86 Dept. of Interior #1 1849/07/29
- MEWI 4 Letter : Butterfield, Justin- p.86-87 Dept. of Interior #1 1849/07/31
- MEWI 1 Letter : Buttles, A. 1829/02/03
- MEWI 1 Letter : Buttles, A. 1829/02/27
- MEWI 1 Letter : Buttles, A. 1829/04/08
- MEWI 4 Letter : Buxton, James, Rev.- p.66 Dept. of Interior #1 1849/07/23
- MEWI 1 Letter : Byerly, Joseph 1829/02/27
- MEWI 4 Letter : Byers, W.- p.196 Dept. of Interior #1 1850/02/05
- MEWI 4 Letter : Byers, W.- p.237 Dept. of Interior #1 1850/03/25
- MEWI 4 Letter : Caffee, A.H.- p.273 Dept. of Interior #1 1850/05/05
- MEWI 2 Letter : Callahan, A.F. 1864/11/15
- MEWI 2 Letter : Callahan, A.F. 1866/03/15
- MEWI 2 Letter : Callahan, A.F. 1867/12/16
- MEWI 2 Letter : Callahan, A.F. 1868/01
- MEWI 2 Letter : Callahan, A.F. 1868/01/21
- MEWI 2 Letter : Callahan, A.F. 1868/07/23
- MEWI 2 Letter : Callahan, A.F. 1868/08/04
- MEWI 2 Letter : Callahan, A.F. 1868/08/12
- MEWI 2 Letter : Callahan, A.F. 1868/08/30
- MEWI 2 Letter : Callahan, A.F. 1868/09/11
- MEWI 2 Letter : Callahan, A.F. 1868/09/15
- MEWI 2 Letter : Callahan, A.F. 1868/10/03
- MEWI 2 Letter : Callahan, A.F. 1868/10/26
- MEWI 2 Letter : Callahan, A.F. 1868/11/05
- MEWI 2 Letter : Callahan, A.F. 1869/04/28
- MEWI 1 Letter : Campbell, Abner 1829/11/16
- MEWI 4 Letter : Campbell, Andrew- p.207 Dept. of Interior #1 1850/02/19
- MEWI 2 Letter : Campbell, J.A. 1866/03/13
- MEWI 4 Letter : Campbell, L.D.- p.212 Dept. of Interior #1 1850/02/25
- MEWI 4 Letter : Campbell, L.D.- p.243 Dept. of Interior #1 1850/04/01
- MEWI 4 Letter : Campbell, L.D.- p.261 Dept. of Interior #1 1850/04/19
- MEWI 1 Letter : Campbell, Matthew 1827/11/13
- MEWI 4 Letter : Campbell, Quinten- p.103 Dept. of Interior #1 1849/08/16
- MEWI 4 Letter : Campbell, Quinten- p.117 Dept. of Interior #1 1849/08/29
- MEWI 4 Letter : Campbell, Quinten- p.97 Dept. of Interior #1 1849/08/13
- MEWI 1 Letter : Campbell, Samuel P. see 1827/07/30 M. Irwin to T.E. 1827/07/30
- MEWI 2 Letter : Carlisle, J.M. 1849/07/25
- MEWI 4 Letter : Carpenter, Samuel- p.172 Dept. of Interior #1 1849/12/05
- MEWI 4 Letter : Carson, A.- p.161 Dept. of Interior #1 1849/11/09
- MEWI 4 Letter : Casey, John- p.267 Dept. of Interior #1 1850/04/25
- MEWI 4 Letter : Casey, Joseph- p.183 Dept. of Interior #1 1850/01/19
- MEWI 4 Letter : Casey, Joseph- p.265 Dept. of Interior #1 1850/04/23
- MEWI 4 Letter : Casey, Wilson- p.282 Dept. of Interior #1 1850/05/22
- MEWI 4 Letter : Cather, Robert- p.248 Dept. of Interior #1 1850/04/03
- MEWI 4 Letter : Causin, J.M.S.- p.303 Dept. of Interior #1 1850/06/17
- MEWI 4 Letter : Cecil, John R.- p.225 Dept. of Interior #1 1850/03/13
- MEWI 4 Letter : Chamberlin, John D.- p.152 Dept. of Interior #1 1849/10/26
- MEWI 4 Letter : Chambers, A.B.- p.131 Dept. of Interior #1 1849/09/11
- MEWI 4 Letter : Chambers, A.B.- pp.78-79 Dept. of Interior #1 1849/06/18
- MEWI 4 Letter : Chambers, David- p.20 Dept. of Interior #1 1849/06/05
- MEWI 4 Letter : Chambers, John- p.49 Dept. of Interior #1 1849/03/22
- MEWI 4 Letter : Chase, C.S.- p.260 Dept. of Interior #1 1850/04/17
- MEWI 4 Letter : Chase, J.P.- p.104 Dept. of Interior #1 1849/08/17
- MEWI 4 Letter : Chase, Luther, p.161 Dept. of Interior #1 1849/10/22
- MEWI 4 Letter : Chenowith, Robert- p.48 Dept. of Interior #1 1849/03/24
- MEWI 4 Letter : Chesley, Alexander P.- p.171 Dept. of Interior #1 1849/12/05
- MEWI 4 Letter : Chilo, Louisa M., Mrs.- p.112 Dept. of Interior #1 1849/08/27
- MEWI 4 Letter : Chilo, Louisa M., Mrs.- p.60 Dept. of Interior #1 1849/07/16
- MEWI 4 Letter : Chilton, N.P.- p.231 Dept. of Interior #1 1850/03/20
- MEWI 4 Letter : Chinn, A.- p.221 Dept. of Interior #1 1850/03/09
- MEWI 4 Letter : Choate, F.W.- p.142 Dept. of Interior #1 1849/10/08
- MEWI 4 Letter : Christman, George H.- p.289 Dept. of Interior #1 1850/06/01
- MEWI 4 Letter : Christman, George H.- p.43 Dept. of Interior #1 1849/07/05
- MEWI 4 Letter : Christy, David- p.7 Dept. of Interior #1 1849/05/15
- MEWI 4 Letter : Clare, Mrs.- p.87 Dept. of Interior #1 1849/07/31
- MEWI 2 Letter : Clark, Abigail Rose 1832/01/10
- MEWI 2 Letter : Clark, Abigail Rose 1832/02/05
- MEWI 4 Letter : Clark, Bela B.- p.140 Dept. of Interior #1 1849/10/05
- MEWI 4 Letter : Clark, J.A.- p.234 Dept. of Interior #1 1850/04/11
- MEWI 1 Letter : Clarke, John 1827/09/24
- MEWI 4 Letter : Clarke, Jolham- p.174 Dept. of Interior #1 1849/12/18
- MEWI 4 Letter : Clarke, W. Penn- p.116 Dept. of Interior #1 1849/08/28
- MEWI 4 Letter : Claude, William Tell- p.308 Dept. of Interior #1 1850/07/01
- MEWI 4 Letter : Claxton, F.S.- p.236 Dept. of Interior #1 1850/03/25
- MEWI 4 Letter : Claxton, F.S.- p.262 Dept. of Interior #1 1850/04/22
- MEWI 4 Letter : Claxton, F.S.- p.296 Dept. of Interior #1 1850/06/10
- MEWI 4 Letter : Clay, Henry- p.173 Dept. of Interior #1 1849/12/07
- MEWI 4 Letter : Clay, Henry- p.202 Dept. of Interior #1 1850/02/11
- MEWI 4 Letter : Clay, Henry- p.237 Dept. of Interior #1 1850/03/25
- MEWI 4 Letter : Clay, Henry- p.303 Dept. of Interior #1 1850/06/18
- MEWI 4 Letter : Claypoole, S.- p.234 Dept. of Interior #1 1850/03/22
- MEWI 4 Letter : Clayton, John M.- p.275 Dept. of Interior #1 1850/05/07
- MEWI 4 Letter : Clayton, John M.- p.294 Dept. of Interior #1 1850/06/06
- MEWI 4 Letter : Cleary, Nicholas- p.112 Dept. of Interior #1 1849/08/25
- MEWI 4 Letter : Clemens, Jeremiah- p.20 Dept. of Interior #1 1850/03/08
- MEWI 1 Letter : Clendenin, David 1827/03/29
- MEWI 1 Letter : Clendenin, David 1827/06/13
- MEWI 1 Letter : Clendenin, David 1829/08/06
- MEWI 4 Letter : Cloughton, H.O.- p.160 Dept. of Interior #1 1849/11/09