3 Third Rates
4 Fourth Rates
TSl Total Sailing
TSc Total Screws
TIC Total Iron Clads.
TSW Total Side Wheels.
TV Total No. of Vessels in the U.S. Navy
| Year. | SAILING VESSELS | STEAM VESSELS | TV | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | TSl | Screws | Iron Clads | Side Wheels | ||||||||||||||
| 1 | 2 | 3 | 4 | TSc | 1 | 2 | 3 | 4 | TIC | 1 | 2 | 3 | 4 | TSW | |||||||
| 1862 | 7 | 10 | 19 | 65 | 101 | 5 | 16 | 29 | 69 | 119 | 5 | 5 | 37 | 6 | 53 | 2 | 19 | 40 | 51 | 112 | 383 |
| 1863 | 4 | 7 | 12 | 83 | 106 | 6 | 15 | 24 | 96 | 141 | 4 | 6 | 37 | 6 | 53 | 2 | 10 | 52 | 85 | 149 | 449 |
| 1864 | 3 | 5 | 16 | 84 | 108 | 12 | 35 | 37 | 129 | 213 | 9 | 5 | 56 | 4 | 74 | 2 | 16 | 52 | 152 | 222 | 617 |
| 1865 | 3 | 6 | 16 | 84 | 109 | 23 | 32 | 42 | 168 | 265 | 3 | 6 | 6 | 56 | 71 | 3 | 8 | 56 | 160 | 236 | 681 |
| 1866 | 1 | 6 | 16 | 19 | 42 | 23 | 31 | 17 | 64 | 135 | 3 | 7 | 6 | 53 | 69 | 3 | 4 | 47 | 20 | 74 | 320 |
| 1867 | 2 | 6 | 15 | 15 | 38 | 20 | 18 | 15 | 53 | 106 | 3 | 6 | 6 | 47 | 62 | 3 | 4 | 43 | 17 | 67 | 273 |
| 1868 | 6 | 9 | 12 | 5 | 32 | 19 | 21 | 17 | 43 | 100 | 7 | 4 | 41 | 3 | 55 | 3 | 4 | 23 | 12 | 42 | 229 |
| 1869 | 6 | 9 | 11 | 5 | 31 | 19 | 21 | 16 | 40 | 96 | 7 | 4 | 38 | 3 | 52 | 3 | 1 | 11 | 9 | 24 | 203 |
| 1870 | . . | 2 | 17 | 11 | 30 | 5 | 24 | 19 | 40 | 88 | . . | 6 | 5 | 40 | 51 | . . | 4 | 1 | 12 | 17 | 186 |
| 1871 | . . | 2 | 17 | 10 | 29 | 3 | 24 | 18 | 42 | 87 | . . | 4 | 6 | 40 | 50 | . . | 4 | . . | 7 | 11 | 177 |
The following Table, prepared from the official Navy Register for January of each year, by Capt. G. H. Preble, U.S. Navy, exhibits the number of midshipmen graduates, and midshipmen attached to the Naval Academy, with their classification and the number of resignations, deaths, and dismissals, from 1851 to 1871, inclusive.