How should we tag names?
I've just gone for thomas-digges for the astronomer, but this got me thinking about how we should standardise it. digges might be acceptable in this context but what if there are multiple Digges? There are multiple examples of people with the same surname - the Braggs, the Stirlings (all three were engineers), and unrelated examples such as Arthur Cayley (mathematician) & George Cayley (scientist/engineer/inventor/"father of aerodynamics").
Perhaps surname-forename?