| Name | Rank | Co. | Unit | Enlisted | Discharge | Service | Town | Enumerator's Comments | Transcriber's Comments |
| Jackson, John | Drummer | I | 37NYInf | 5/?/1861 | 6/22/1863 | 2y1m3d | Great Valley | Deaf caused by bursting shell | |
| Jackson, John | 179NYInf | 3/11/1864 | 6/8/1865 | 1y3m | Great Valley | No additional comments | |||
| Jackson, Joseph B. | Private | K | 49NYInf | 9/1/1862 | 2/1/1863 | 6m | Onoville | Diar., rheum. | |
| Jacoby, R.E. | Ban??? | Enum. collected no data | |||||||
| James, Benjamin W. | Private | K | 4PACav | 10/?/1861 | 2/?/1865 | 4y | Four Mile | rheum.+ piles, POW 13m12d | |
| Jefford, Benjamin | Private | H | 121NYInf | 8/?/1862 | 6/21/1865 | 2y10m20d | Cuba, Allegany County | rheum. | |
| Jewell, John R. | Seaman | 5/6/1861 | 9/12/1862 | 1y4m6d | Cattaraugus Town | Hernia, disease of spine | |||
| Jimerson, Thomas | Private | E | 1NYVeteranCav | 5/?/1862 | 9/19/1864 | 2y6m19d | Salamanca | 1863 poisoned eye | |
| Johnson, Albert H. widow Jaqueline | Lieutenant | D | 64NYInf | Olean | Gun shot wound Fair Oaks, supposed to be dead | 64 Web says WIA | |||
| Johnson, Albion P. | Private | G | 154NYInf | 8/29/1862 | 2/9/1863 | 5m12d | Ellicotville | Rheum.+disease of heart, discharged? Hospital | 154 Web says 1823-1895 Orlando Cem. Mansfield |
| Johnson, Allen | Private | K | 6NJInf | 8/29/1861 | 9/12/1864 | 3y13d | Carrolton | No comments | |
| Johnson, Francis E. | Private | Undine (Navy) | 9/5/1864 | 9/18/1865 | 1y13d | Olean | Shot in the head, discharged surg. cert | ||
| Johnson, Giles N. | Sergeant | B | 154NYInf | 7/28/1862 | 5/30/1864 | 1y10m2d | Cottage | No comments | 154 Web has 1840-1913, Markham Cem., Dayton |
| Johnson, Henry | Private | A | 31USColoredInf | 1863 | 1865 | Olean | No comments | Pleasant Valley Cem. Olean 1841-1923 | |
| Johnson, James G. | Lieutenant | B | 64NYInf | 9/23/1861 | 10/15/1862 | 1y0m22d | Randolph | No comments | 64 Web has t.s. pic, 1836-1907 St. Patricks Cem. Randolph |
| Johnson, Stephen | Private | A | 188NYInf | 9/24/1864 | 6/22/1865 | 9m20d | Little Valley | Injury shoulders | |
| Johnson, Wallace | Corporal | H | 44NYInf | 8/8/1861 | 10/11/1864 | 3y2m3d | Perrysburg | Malarial poisoning, rheum. | |
| Johnson, Wilber S. | Private | Q | 85NYInf | 8/31/1864 | 6/27/1865 | 9m28d | Portville | Lung trouble | |
| Johnson, William H. | Private | H | 37NYInf | 5/14/1861 | 6/19/1863 | 2y | Allegany | Partially deaf since Battle of Fredericksburg | |
| Johnson, William H. | Private | A | 154NYInf | 8/15/1862 | 2/8/1863 | 5m24d | Ellicotville | Chronic diar. 27 years, discharged surg. cert. | 154 Web says 1832-1901, Sunset Hill Cem. Ellicotville |
| Johnson, William R. | Private | I | 64NYInf | 8/27/1861 | 3/16/1862 | 0y6m19d | Carrolton | No comments | |
| Johnson, William W. | Sergeant | H | 44NYInf | 8/8/1861 | 10/11/1864 | 3y2m3d | Gowanda | Asthma, rheum, disease of heart--disc. end of term | |
| Johnston, Byron A. | Sergeant | I | 37NYInf | 4/14/1861 | 1/19/1862 | 9m5d | Ellicotville | Pensioner | |
| Johnston, Byron A. | Captain | F | 154NYInf | 7/21/1862 | 6/11/1865 | 2y10m21d | Ellicotville | No additional comments | 154 Web says 1827-1903, Sunset Hill Cem. Ellicotville |
| Johnston?, William K? | Private | F | illegibleNYVol | 5/23/1865 | 1865 | 5m9d | Westonville | No comments | Name almost completely faded out |
| Jones, Allen | Sailor | Undine | 9/?/1864 | 9/?/1865 | 1y | Hinsdale | No disability | ||
| Jones, Collin E. | Franklinville | Enum. collected no data--Says U.S. Soldier | |||||||
| Jones, Frank | USSPant??? | 9/1/1864 | 6/8/1865 | Randolph | Scurvy, rheum. | ||||
| Jones, Harvey | Captain | B | 64NYInf | 8/17/1861 | 1/11/1863 | 3m24d | Randolph | Rheum., blindness, rest illegible | |
| Jones, John B. | Sergeant | 5NYCav | 9/?/1861 | 6/20/1865 | Sandusky | No comments | |||
| Jones, Metzger? | Corporal | I | 98NYInf | 8/6/1864 | 12/22/1864 | 4m16d | Cattaraugus Town | No comments | |
| Jones, Thomas | Private | G | 15NYCav | 2/7/1864 | 8/15/1865 | 1y6m8d | Franklinville | Rheum. | |
| Jones, Thomas P. | Private | H | 9NYCav | 9/3/1864 | 6/1/1865 | 8m28d | Sandusky | No comments | |
| Jones, William E. | Corporal | F | 154NYInf | 8/26/1862 | 6/11/1865 | 2y9m15d | Sandusky | 16 months Andersonville Prison [cap. Gettysburg] | 154 Web says 1838-1906 Salem Cem. Freedom |
| Joseph B. Sherman | Private | A | 64NYInf | 9/1/1861 | 9/1/1864 | 3y | South Dayton | Hernia | 64th Web site has very extensive info on this soldier |
| Joslin, Wellington(Willis) | Corporal | C | 104NYInf | 1/30/1862 | 7/17/1865 | 3y5m17d | Yorkshire Center | Reenlisted, 3/3/1864 | 1844-1925 Delevan Cem. Yorkshire |
| Joslyn, Alanson, second widow Juliette | unknown | Machias | No comments | NPS says Wagoner, 104NYInf | |||||
| Joslyn, Francis | Private | D | 105NYInf | 11/20/1861 | 12/14/1863 | 2y0m24d | Machias | Injured spine |
| Name | Rank | Co. | Unit | Enlisted | Discharge | Service | Town | Enumerator's Comments | Transcriber's Comments | ||
| Kane, Peter, widow Eva E. | Private | C | 13NYHA | 9/6/1864 | 6/21/1865 | 9m15d | Great Valley | No comments | |||
| Kasselhock, Roswell | Corporal | K | 110NYInf | 8/11/1862 | 8/28/1865 | Olean | Chronic rheum. 26 years | ||||
| Kast, George H. | Private | A | 188NYInf | 9/5/1864 | 6/10/1865 | 9m5d | Yorkshire | Gun shot wound in arm | |||
| Kavanaugh, James alias James K. Palmer | Private | D | 72NYInf | 5/27/1861 | 6/21/1864 | 3y0m24d | Gowanda | Chro diar.disease kidneys,urinary organs, injury r. wrist | |||
| Kazzard, John A. | Private | C | 189NYInf | 9/5/1864 | 6/27/1865 | 9m22d | Limestone | No comments | |||
| Keenan, Michael | Olean | Enum says | Go and request unknown. | ||||||||
| Keith, Albert J. | Private | F | 64NYInf | 11/27/1861 | 11/27/1864 | Little Valley | Chronic diar, resulting ? of liver, rheum. | 64 Web has portrat, pic of t.s. | |||
| Keith, George | Private | K | 3MassInf | 8/23/1862 | 6/26/1863 | Olean | No comments | Mt. View Cem. Olean d. 1927 | |||
| Keith, Hiram | Private | H | 154NYInf | 8/15/1882 | 6/11/1865 | 2y9m26d | Steamburg | Rheum, neuralgia in head, crippled foot | 154th Web says 1843-1923, Steamburg Cem. Cold Spring | ||
| Keller, Andrew M. | 2d Lieutenant | D | 154NYInf | Machias | No comments | 154 Web has pic, 1830-1900 Delevan | |||||
| Keller, Milton | Corporal | L | 6NYHA | 7/3/1863 | 8/24/1865 | 2y1m24d | Ollean | Rheum., contracted in service | |||
| Kelley, David | Private | G | 78NYInf | 12/5/1861 | 4/30/1862 | 4m25d | Yorkshire Center | Reported as deserter | |||
| Kelley, Eber | Private | K | 9NYCav | 9/2/1864 | 6/1/1865 | 10m | Leon | No comments | |||
| Kelley, John | Private | 15NYEngineers | 9/9/1864 | 6/13/1865 | 8m26d | Cattaraugus Town | No comments | ||||
| Kelly, Clarendon | Captain | 52USColoredInf | 6/25/1861 | 1865 | 4y | Olean | No comments | ||||
| Kelly, Clinton D. | Private | B | 64NYInf | 9/27/1861 | 9/27/1864 | 3y0m0d | Leon | Chronic diar., rheum. | 64 Web has portrait, bio, 1840-1930 | ||
| Kelly, James | Private | H | 141NYInf | 8/22/1862 | 6/25/1865 | 2y10m3d | Randolph | Chronic diar. | |||
| Kelsey, George W. | Marine | Vanderbilt | 8/19/1862 | 3/19/1864 | 1y7m | Olean | No comments | ||||
| Kelsey, Orson B. | Private | K | 64NYInf | 10/7/1861 | 1864 | West Salamanca | Rheum. | ||||
| Kemp, Walter | Private | K | 27NYInf | Olean | Shot through thigh, was a prisoner at Libby | ||||||
| Kendall, Charles A. | Private | 25NYIndBattery | 8/29/1862 | 5/23/1863 | 8m27d | West Salamanca | Dropsy, liver complaint | ||||
| Kennedy, Edward | Private | C | 9MaineInf | 9/15/1864 | 6/21/1865 | 10m | Allegany | Wounded in left thigh | |||
| Kenyon, Monroe | Private | G | 52NYInf | 8/21/1864 | 6/20/1865 | 10m1d | Little Valley | Chronic diar., rectum, disease of heart | Ellis, page 151 Listed under New Albion | ||
| Kenyon, William H. | Sergeant | B | 9NYCav | 9/23/1861 | 2/15/1864 | 2y5m7d | Otto | Reenlisted veteran | |||
| Kenyon, William H. | Sergeant | B | 9NYCav | 2/16/1864 | 7/9/1865 | 1y4m23d | Otto | No additional comments | |||
| Kenyon, Winfield Scott | Sergeant | B | 154NYInf | 6/?/1861 | 6/?/1865 | 4y2m | Randolph | Rheumatism, heart, lungs [rest illegible] | 154 Web says 1843-1919 Randolph Cem. | ||
| Kerle??ing, Lucian | Private | K | 9 Iowa Inf | 9/14/1861 | 9/21/1864 | 3y7d | Perrysburg | None | Last name very faded out | ||
| Kerr, Hugh J. | Private | E | 15NYHA | 1/21/1864 | 9/26/1865 | 1y8m5d | Machias | Rheum., partial deafness | |||
| Kerr, Richard H. | Private | D | 154NYInf | 7/20/1862 | 7/5/1865 | 2y11m15d | Machias | Shot in head and foot--wounded Gettysburg | 154 Web says 1841-1918 Maple Grove Cem. Machias | ||
| Kidder, Hiram | Private | G | 16KenInf(Union) | 7/20/1862 | Red House | No comments | 154 Web says 1834-1921 St. Bernards Cem. Bradford PA | ||||
| Kilburn, Alvin | Private | D | 179NYInf | 1864 | 6/5/1865 | 9m | Red House | No comments | |||
| King, Asa S. | Private | G | 154NYInf | 9/12/1862 | 6/?/1865 | 2y10m | Allegany | Gunshot wound | 154th Website says Allegany Cem., 1837-1923 | ||
| King, Chauncey | Private | A | 100NYInf | 9/18/1861 | 5/6/1863 | 1y7m12d | Yorkshire | Lung disease, asthma | |||
| King, Edwin | Private | I | 154NYInf | 9/5/1862 | 7/8/1865 | 2y10m | Humphrey | Chronic [illegible], heart disease | 154 Web says 1845-1930, St. Pacificus Cem. Humphrey | ||
| King, James H. | Private | B | 15IowaInf | 1861 | 11?/1864 | Olean | No comments | ||||
| King, John M. | Private | E | 11NYInf | 9/1/1861 | 6/2/1862 | 9m | Four Mile | Also 3 years in Navy | |||
| King, Joshua | Farrier | 9NYCav | 8/?/1861 | 4/?/1862 | Little Valley | Piles, kidney disease | |||||
| King, Mathew | Private | I | 64NYInf | 10/9/1861 | 12/8/1862 | 1y1m24d | Allegany | Wound l. shoulder, pension $10 month | |||
| King, Ransom G. | Gowanda | Enum collected no data | NPS says private, Co. A, 10NYCav | ||||||||
| Kingman, John A. | Private | H | 124OhioInf | 8/8/1862 | 7/29/1865 | 2y9m10d | Hinsdale | Shot in thumb | |||
| Kingsbury, Alvin | Private | D | 179NYInf | 3/?/1864 | 6/?/1865 | Randolph | Breached, discharge gone, cannot remember dates | ||||
| Kinney, Rufus | Private | J | 65NYInf | 3/?/1865 | 7/17/1865 | 5m | Cuba, Allegany County | No comments | |||
| Kleise, Joseph, mother? Maria Kleise | Private | A | 188NYInf | 9/12/1864 | Allegany | Died in service | |||||
| Klumpp, George D. | Private | I | 37NYInf | 4/?/1861 | 6/22/1863 | 2y | East Otto | Deafness, reenlisted 12/25/1863+stayed 4 years | |||
| Kysor, Nicholas S. | Corporal | F | 194NYInf | 4/11/1865 | 5/3/1865 | 22d | West Salamanca | Chronic diar. |
| Name | Rank | Co. | Unit | Enlisted | Discharge | Service | Town | Enumerator's Comments | Transcriber's Comments |
| La Fevere, John Z. | 1st Sergeant | B | 12MarylandInf | 1864 | 1865 | 5m8d | Olean | Mustered out at Baltimore | |
| Lafferty, Daniel W. | Private | A | 64NYInf | 12/10/1861 | 1/17/1863 | 1y1m17d | Cottage | Toe off and finger | Cottage Cemetery, Dayton, 1833-1900 |
| Lafferty, Elipha?, widow Emily E. | Private | H | 199PAInf | 5/?/1864 | 7/8/1865 | 11m? | Killbuck | No comments | |
| Lahr, John G | Private | H | 3NY? | 10/12/1861 | 10/27/1862 | 1y17d | Allegany | Rheum, and displacement of ?? | |
| Laidlaw, William E. | Seaman | Not known | Ellicotville | No comments | |||||
| Laing, Augustus | Private | 37NYInf | 5/?/1861 | 6/?/1863 | 2y1m | Eddyville | Reenlisted 154 Regiment | 154 Web says 1837-1923 Eddyville Cem. Mansfield | |
| Lake, Alexander | Private | A | 154NYInf | 7/13/1862 | 5/23/1864 | 1y10m10d | Randolph | Chronic ???, heart disease and piles | 154 Web says 1822-1894 Sample Hill Cem. Randolph |
| Lake, Phipps, widow Rebecca | Captain | D | 64NYInf | 9/?/1861 | Otto | No comments | 64 Web says discharged disability 2/26/1862 | ||
| Lamb, Moses B. | Private | G | 154NYInf | 8/9/1862 | 6/11/1865 | 2y10m2d | Leek | Trouble with left side | 154 Web says 1830-1918 Maple Grove Cem. Machias |
| Lane?. Illegible, widow Lucinda | Private | K | illegible | 2/10/1862 | 2/13/1863 | 1y8d | Humphrey | No comments | |
| Lang, John | Corporal | G | 154NYInf | 8/15/1864 | 9/2/1865 | 3y0m7d | Olean | Dispepsy?, general debility-1st enlistment 8/11/1862 | |
| Langham, Richard | Corporal | B | 12NYVolunteers | 12/5/1861 | 8/11/1862 | 8m6d | Steamburg | Gun shot wound, bronchitis | |
| Langham, William | Private | B | 12NYVolunteers | 12/21/1861 | 11/13/1862 | 10m23d | Steamburg | Chronic diar. | |
| Langhans, John | Corporal | H | 154NYInf | 9/9/1864 | 6/11/1865 | 9m2d | Ellicotville | No comments | 154 Web says 1843-1929, St. Pauls Cem. Ellicotville |
| Langmade, Andrew J. | 1st Sergeant | K | 68NYInf | 12/12/1861 | 4/27/1865 | Yorkshire Center | Injury of back, consolidated | ||
| Langmade, Andrew J. | 1st Sergeant | K | 94NYInf | 12/12/1863 | 4/27/1865 | Yorkshire Center | No additional comments | ||
| Langmade, Nathan F. | Private | D | 154NYInf | 9/15/1864 | 6/11/1865 | 8m26d | Yorkshire | Disease of nervous system, stroke | 154 Web says 1825-1899 Delevan Cem. Yorkshire |
| Larkin, Major L. | Private | A | 100NYInf | 8/?/1862 | Ellicotville | POW Andersonville, died there 8/23/1864 | |||
| Larkins, Orville L. | Private | G | 154NYInf | 9/2/1864 | 6/11/1865 | 10m | East Otto | Disabled arm, all broke up | 154 Web says 1832-1894 East Otto Cem. |
| Latham, William | Private | E | 164NYInf | 8/22/1862 | 7/15/1865 | 2y10m22d | Randolph | Gun shot wound right leg, rheum. | |
| Lattin, Alvin, widow Cornelia | Lieutenant | F | 9NYCav | 10/2/1861 | 6/6/1866 | 3y10m23d | East Otto | Lost health | |
| Laughton, D??? | Olean (105 1st St.) | Enum collected no data--just says US Soldier | |||||||
| Lawrence, Andrew J. | Private | C | 85NYInf | 11/10/1861 | 9/10/1862 | Olean | Loss of elbow joint right arm result of gun shot wound | ||
| Lawrence, George | Private | E | 147NYInf | 8/22/1863 | 5/19/1865 | 1y8m27d | Olean | Shot in right foot | |
| Lawrence, Hiram | Private | E | 5NYCav | 9/3/1864 | 6/13/1865 | 9m10d | Farmersville | ||
| Lawson, Edward | Private | E | 116NYInf | 1862 | 6/?/1865 | 3y1m9d | Dayton | She can't tell anything about discharge | No widow listed but enum. obvioulsy talked to wife |
| Lawton, Addison | Private | D | 154NYInf | 9/24/1864 | 6/11/1865 | 9m11d | East Ashford | Chronic diar. | |
| Lawton, Irving | Private | 8NYCav | 1861 | 1865 | Knapps Creek | No comments | |||
| Lawton, Lucius | Private | C | 127NYInf | Olean | No comments | ||||
| Learn, John C. | Private | A | 188NYInf | 9/1/1864 | 6/16/1865 | 10m | Hinsdale | Dyspepsia, Chronic L. | |
| Learn, Joseph L. | Private | G | 1NYVeteranCav | 8/6/1863 | 7/5/1865 | 1y10m27d | Ischua | Gun shot wound in neck [from] service | |
| Learn, Morris | Private | A | 188NYInf | 9/?/1864 | 1865 | 10m | Hinsdale | No comments | |
| Learn, Thomas | Private | K | 85NYInf | 9/17/1861 | 9/17/1862 | 1y | Ischua | Arm off at shoulder [from] service | |
| Lee, James | Private | 6NYCav | 9/18/1861 | 1/2/1862 | Olean | Reenlisted | |||
| Lee, William T. | Private | H | 19NYCav | 8/6/1861 | 6/30/1865 | Olean | Disease of rectum | ||
| Leek, Stephen E. | Saddler | E | 11NYCav | 1/6/1862 | 6/9/1865 | 3y5m3d | Machias | Chronic diar., piles | |
| LeFevere, James W. | Private | H | 147NYInf | 7/3/1863 | 10/2/1865 | Olean | Chronic bronchitis contracted in prison | ||
| Lemne?, Clarence A. | Captain | I | 112NYInf | 8/?/1862 | 6/13/1865 | Randolph | Rheum and piles | ||
| Lent, Daniel | Private | C | 13NYHA | 8/22/1863 | 6/17/1865 | 1y9m5d | Otto | No comments | |
| Lent, Levi | Corporal | B | 57NYInf | 10/11/1862 | 10/11/1865 | Olean | No comments | ||
| Leonard, James J. | Private | G | 344NYInf | 3/17/1861 | 7/1/1863 | Olean | No comments | Co. F, 20NYInf, ca 1812-1892 Mt. View Cem. Olean | |
| Leonard, Joseph | Private | A | 154NYInf | 8/12/1862 | 1/11/1863 | 4m29d | Limestone | No comments | 154 Web says 1840-1923 Limestone Cem. Carrollton |
| Leonard, Samuel | Limestone | Enum. collected no data | |||||||
| Lewis, George, widow Mary J. | Sergeant | G | 78+102NYInf | 12/5/1861 | 7/21/1865 | 3y7m20d | Yorkshire | Reenlisted veteran | |
| Lewis, Harrison | Private | H | 16IowaInf | 10/18/1864 | 7/19/1865 | 9m1d | Great Valley | Heart disease, rheum. Deaf right ear | |
| Lewis, Jesse B. | Corporal | A | 50NYEngineers | 12/19/1863 | 6/13/1865 | 7m6d | Westonville | Heart trouble--reenlistment was given me first | |
| Lewis, Jesse B. | Sergeant | C | 107NYInf | 7/4/1862 | 2/10/1863 | Westonville | No additional comments | ||
| Lewis, Michael | Private | K | 85NYInf | 5/11/1861 | 11/25/1865 | 4y10m0d | Salamanca | 1865 changed to Battery L, USArt(regular) | |
| Lewis, Sidney M. | Private | C | 13NYHA | 8/24/1863 | 8/26/1865 | 2y0m22d | Sandusky | No comments | |
| Lewis, Stillman E. | Private | M | 13NYHA | 8/?/1863 | 6/?/1865 | Olean | No comments | ||
| Linderman, Alonzo | Private | C | 154NYInf | 8/11/1862 | 6/11/1865 | 2y10m0d | Ischua | Hernia [from service] | 154 Web says 1838-1922 Five Mile Cem. Allegany |
| Lindsay, James C | Sergeant | F | 85NYInf | 8/26/1861 | 11/1862 | 1y2m | Westonville | No comments | |
| Lindsley, Richard, widow Henrietta | Private | E | 72NYInf | 8/28/1861 | 6/24/1864 | 3y26d | South Dayton | No comments | |
| Lingenfelter, James | Private | I | 154NYInf | 9/2/1862 | 3/21/1864 | 1y8m19d | Machias | No comments | 154 Web says 1833-1921 Maple Grove Cem. Machias |
| Link, Martin | 1st Lieutenant | A | 85NYInf | 8/?/1861 | 6/17/1865 | 3y10m | Olean | No comments | |
| Litchfield, Harvey D. | Private | B | 64NYInf | 8/11/1861 | 6/14/1865 | 3y9m17d | Randolph | Chronic rheum., carditis? | 64 Web says POW |
| Litchfield, Leroy | Sergeant | H | 154NYInf | 8/11/1862 | 6/11/1865 | 2y10m | Humphrey | Rheum. and heart disease | 154 Web says 1839-1928 Jamestown Cem. |
| Little, Frederick W. | draft | 4/?/1866 | 6/?/1866 | 45d | Elton | No comments | |||
| Little, Henry | Teamster | K | 105NYInf | 3/10/1862 | 4/10/1865 | 3y1m | Machias | No comments | |
| Little, James | Sergeant | B | 116NYInf | 6/?/1862 | 6/4/1864 | 2y | Salamanca | 1863--piles, gun shot wound in foot | 1842-1917 Wildwood Cem. Salamanca |
| Little, Walter N. | Wagoner | K | 94NYInf | 2/24/1862 | 2/23/1865 | 3y1d | Machias | Palsy from hypothermia, ribs broken | |
| Locke, Harlen E. | Musician | D | 154NYInf | 7/30/1862 | 6/11/1865 | 2y10m11d | Franklinville | Rheum. | 154 Web says 1840-1930 Mt. Prospect Cem. Franklinville |
| Lockie, James H. | Private | I | 6NYCav | 10/22/1861 | 1/23/1862 | 1y9m2d? | West Salamanca | Inj. left side of head, resulting paralysis, epilepsy, diar. | Also says reenlisted veteran |
| Lockwood, George | Private | K | 22NYCav | 11/23/1863 | 6/12/1865 | 1y6m | Hinsdale | Chronic diar. | |
| Lockwood, James M. | Wabash[frigate] | 9/18/1864 | 9/14/1865 | 1y | Hinsdale | No comments | |||
| Lockwood, Joseph K. | Private | H | 27NYInf | 3/22/1862 | 1866 | 2y? | Hinsdale | Liver ? Veins? | |
| Lockwood, Martin | Private | C | 27NYInf | 2/?/1862 | 4/27/1862 | 2m | Abbotts | No comments | |
| Long, James M. | Private | Red House | Rheum., piles | 1845-1893 Steamburg Cem. Cold Springs | |||||
| Long??, Hiram | Private | L | ??NYCav | 1863 | 2/20/1865 | East Randolph | Sabre wound left shoulder, also injury right knee | Last name faded and illegible | |
| Lonkto?, Abel | C | 9NYCav | 8/3/1861 | Red House | Discharge papers lost | ||||
| Lonkts?, Abel | Private | C | 9NY? | 1865 | 1y6m | Olean | Sunstroke, chronic diar. | ||
| Loomis, Nelson | Corporal | I | 37NYInf | 5/13/1861 | 11/8/1862 | 1y5m26d | Otto | No comments | |
| Lowe, Allen | Private | D | 154NYInf | 6/23/1862 | 6/27/1865 | 3y | Red House | Rheum. | |
| Lowe, George, widow Clara A. | I | 64NYInf | 9/?/1861 | 1864 | 2y11m25d | Knapps Creek | Husband died Andersonville, pension $17 month | 64th website says died as POW 10/26/1864 | |
| Lowell, Merritt | Private | F | 104NYInf | 10/21/1861 | 12/?/1862 | 1y2m | Machias | Kidney trouble | |
| Lowell, Merritt | Private | A | 188NYInf | 9/?/1864 | 6/15/1865 | 9m | Machias | No additional comments | |
| Lucas?, Benjamin? | Private | B | 13NYInf? | 8/?/1864 | 1865 | 4y9m? | Humphrey | Rheum. | Enum handwriting of name almost completely illegible |
| Luce, Elihu | Gowanda | Enum collected no data | |||||||
| Luce, John, widow Caroline | Private | G | illegible | 6/?/1861 | 8/?/1863 | 2y | Olean | Chronic diar. | Hinsdale Cem. 1830-1863 |
| Luke, Albert | Teamster | M | 6NYHA | 4/5/1863 | 9/11/1865 | 2y5m6d | Steamburg | Chronic diar., enlargement of liver | |
| Lull, Mark P. | Allegany | Enumerator collected no data--US Soldier | |||||||
| Lyman, Joel H. | 1st Sergeant | E | 9NYCav | 4/?/1861 | 10/?/1864 | 3y2m3d | Randolph | Gun shot wound right leg | Medal of Honor 1845-1922 Randolph Rural Cem. |
| Lynd, John, widow Maria | Captain | I | 4WisconsinInf | 7/15/1861 | 7/15/1862 | 1y | Yorkshire | Killed | |
| Lynde, Spencer U. | Private | A | 100NYInf | 10/10/1861 | 7/15/1862 | 9m5d | Machias | General disability, reenlisted | |
| Lynde, Spencer U. | Private | A | 188NYInf | 8/5/1864 | 7/8/1865 | 11m3d | Machias | Close of war | 1842-1922 Delevan Cem. Yorkshire |