He was born in 1830/33 (2 (33 in 1864), 6 (32 in 1860)). He was born in Londenderry, Ireland (2, 6).
In 1860, he was living in Philadelphia, Pennsylvania (6). He was living with his wife Ann, and with Margaret, Edwin, and Joseph (presumably their children (6). He was a drayman (6).
When he enlisted, he was a laborer (2).
When he enlisted, he was 5 feet 6 inches tall, had a fair complexion, blue eyes, and grey hair (2).
He enlisted and was mustered into service, as a recruit, for three years, on 15 February 1864, in Philadelphia Pennsylvania (1, 2: 10 February). He was enlisted by Lieutenant Shipley and was mustered into service by Lieutenant Hilderburn (2). He was a private in company E (1, 2, 9-10).
He was wounded on 18 June 1864 at Petersburg, Virginia (1).
He was discharged on 18 May 1865, at US Hospital, York, Pennsylvania, by War Department general order (1 [18 May], 3 [15 May]). He was a private, in company E (9-10).
According to the 1890 census, he was killed at Petersburg, on 2 July 1865 (4). I suspect that means he died on 2 July 1865 of the wounds he had received at Petersburg.
On 21 November 1876, his widow, Ann Mullen, applied successfully for a pension (5, 8).
In 1880, his widow, Ann Mullen, was living at 730 Campbell Street, Philadelphia, Pennsylvania (7). She was living with her son Joseph (7).
In 1890, his widow, Ann Mullin, was living at 4119 Germantown Avenue, Philadelphia, Pennsylvania (4).
1 Bates, Samuel Penniman. History of Pennsylvania volunteers, 1861-5. Harrisburg: B. Singerly, state printer, 1869-71. 5 volumes. 'Ninety-first regiment', volume 3, pages 186-233. (In the roster)
2 descriptive roll, company E, entry 140 (Hugh Mullen)
3 company E, register of men discharged, number 40 (Hugh Mullin)
4 1890 US census, veterans' schedule, Pennsylvania, Philadelphia, Philadelphia, supervisor's district 1, enumeration district 799, page 2 (image 2535 on Ancestry) (Hugh Mullin)
5 pension index, by name (Hugh Mullin)
6 1860 US census, Pennsylvania, Philadelphia, microfilm series M653, film 1155, page 297 = 139 handwritten (Hugh Mullin)
7 1880 US census, Pennsylvania, Philadelphia, supervisor's district 1, enumeration district 62, microfilm series T9, film 1168, page 426 A = 17 handwritte (Ann Mullen)
8 pension index, by regiment, 91st PA Infantry, company E (Hugh Mullin)
9 index to compiled service records of volunteer Union soldiers who served in organizations from the state of Pennsylvania (Hugh Mullen)
10 index to compiled service records of volunteer Union soldiers who served in organizations from the state of Pennsylvania (Hugh Mullin)
| line | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| Dwelling number | 689 | |||||||||||
| Family number | 898 | |||||||||||
| Name | Thomas Raffelt | Mary | William | Mathew | John | William Butler | Sarah | Hugh Mullin | Ann | Margarit [sic] | Edwin | Joseph |
| Age | 36 | 40 | 12 | 10 | 8 | 20 | 10 | 32 | 30 | 5 | 3 | 1 |
| Sex | m | f | m | m | m | m | f | m | f | f | m | m |
| Color | ||||||||||||
| Occupation | Porter | dress maker | Salesman | Drayman | ||||||||
| Value of real estate owned | ||||||||||||
| Value of personal estate | ||||||||||||
| Place of birth | Penna | Ireland | Penna | do | do | Penna | do | Ireland | do | Penna | do | do |
| Married within year | ||||||||||||
| Attended school within year | 1 | 1 | 1 | |||||||||
| Cannot read & write | 1 | 1 | ||||||||||
| Deaf, dumb, blind, etc. |
| line | 23 | 24 |
| street name | Campbell St | |
| house number | 730 | |
| dwelling visit # | 157 | |
| family visit # | 270 | |
| name | Mullen Ann | - Joseph H |
| color | W | W |
| sex | F | M |
| age | 45 | 12 |
| month born if born in year | ||
| relationship | Son | |
| single | 1 | |
| married | ||
| widowed/divorced | 1 | |
| married during year | ||
| occupation | Keeping House | Works in Rag Store |
| months unemployed | ||
| currently ill? | ||
| blind | ||
| deaf/dumb | ||
| idiotic | ||
| insane | ||
| disabled | ||
| school this year | ||
| can't read | 1 | |
| can't write | 1 | |
| birthplace | Ireland | Pennsylvania |
| father's birthplace | Ireland | Ireland |
| mother's birthplace | Ireland | Ireland |