well that depends on if you mean when the first time any one ever picked up an Electric Guitar and played blues or when the first electric guitar blues was recorded.
ever played id say within 2 hours of its creation.
ever recorded, thats a harder question.
i would probably dig into john lomax's past for that answer.
The electric guitar
Playing countryor blues music
An Epiphone Sheraton is a type of guitar. It is a slimline, semi-hollow electric guitar that is made by the famous guitar company Gibson. It is sometimes used by Blues musicians.
Blues is a very broad genre, but the most common instruments include: acoustic guitar, electric guitar, harmonica, electric bass, upright bass, electric piano/organ, piano, drums, and various horns (e.g. saxophones and trumpets). Of course, this is only an abbreviated list, because it's possible to incorporate just about any instrument into the blues.
Keith Wyatt has written: 'Electric Guitar Basics, Steps 1 & 2 Combined' 'Blues Rhythm Guitar' 'Acoustic Blues Guitar' 'The Ultimate Beginner Series' 'Play Blues Guitar with Keith Wyatt' 'Blues' 'Blues Guitar Basics Mega Pak' 'Electic Guitar Basics Megapak' 'Blues Guitar, Steps 1 & 2' 'Beyond Basics' 'Acoustic Guitar Basics, Steps 1 & 2' 'UBS Acous Guitar Basic Megapack'
Early Blues musicians used a combination of harmonica and guitar.
The godfather of the Blues is Junior Wells, and the first player we know of is B.B.King .
If that means, can guitar be used in blues? Then yes. Just look up Jeff Healey
The original instruments used in blues were the guitar and the harmonica
A blues guitar
You can purchase used electric guitar necks from ebay. You would have to search 'used electric guitar neck' and most likely the make of the guitar neck you are looking for.
Blues