Popular Electrical Records

The following is a listing of all ten inch records issued by Victor, Columbia and Brunswick in their popular music series. I am currently working on a listing of all the twelve inch popular records from these record companies. I have been unable to find most of the information as of yet. If you know of a source I could use to find information on the twelve inch popular records please let me know. If you find any errors in the following lists - please let me know. You can email me at: orthophonic@gmail.com. Thank you.