His activities are discussed here but I don't have access. FloridaArmy ( talk) 15:08, 4 April 2021 (UTC)
The name Hoffberg Productions and some of the sources identify him as a producer but I can't find evidence of films he actually made. He seems to have been a distributor and presenter of work by others. However he may have been involved in producing some of the shorter subjects? FloridaArmy ( talk) 15:24, 4 April 2021 (UTC)
His activities are discussed here but I don't have access. FloridaArmy ( talk) 15:08, 4 April 2021 (UTC)
The name Hoffberg Productions and some of the sources identify him as a producer but I can't find evidence of films he actually made. He seems to have been a distributor and presenter of work by others. However he may have been involved in producing some of the shorter subjects? FloridaArmy ( talk) 15:24, 4 April 2021 (UTC)