i think so
President Benjamin Harrison created the United States Board on Geographic Names in 1890. The Board was supposed to create uniform and consistant names for cities throughout the United States. One of the 'rules' that the Board came up with was to change all city names that ended in 'burgh' to 'burg'. The United States government effectively changed the name of the city from 'Pittsburgh' to 'Pittsburg' even though city documents continued to refer to the city as 'Pittsburgh'. In 1911, residents protested to the Federal Government and they recanted, changing the name back to 'Pittsburgh'. So, between 1890-1911 the name of the city was spelled without an ending 'h'. This would tell us that the picture(s) of Wagner were taken in 1911 or before. If you see a picture of Wagner in a uniform where the ending 'h' is present, you can assume that picture was taken after the name change in 1911. If there are any historians that know more about this, please add to this answer.
Max Wagner died in 1975.
H. Dean Wagner was born in 1961.
Warren H. Wagner was born in 1920.
Roy H. Wagner was born on 1947-01-12.
Richard H. Wagner has written: 'Executive Compensation 2004 Guide'
H. L. Wagner has written: 'Voltaire am Abend seiner Apotheose'
Georg Fischhof(He had a few different pseudonyms, though he often signed his Italian landscapes with the pseudonym"Wagner" or "H Wagner".)
Frederick H. Wagner has written: 'Coal gas residuals' -- subject(s): Coal-tar products
H. -M Wagner has written: 'A preparatory study for establishing criteria (dose/effect relationships) for nitrogen oxides'
David H. Wagner has written: 'Fire protection' -- subject(s): Equipment and supplies, Fire extinction, Fire prevention
Harry H. Wagner has written: 'A summary of investigations of the use of hatchery-reared steelhead in the management of a sport fishery' -- subject(s): Hatchery fishes, Steelhead (Fish)