When did Laura Smith - blues singer die?

There is no widely recognized blues singer named Laura Smith. There are many blues singers with the last name Smith, but without further details, it's impossible to pinpoint who you are referring to.

Please provide more information about this singer, such as:

* Full name: Is there a middle name or nickname?

* Era: When did she perform?

* Region: Where was she from or where did she perform?

* Any other details: Did she have a band, a particular style, or any other distinctive features?

With more information, I may be able to help you find the singer you're looking for and determine when she passed away.