All Classical And Theoretical Physicists Before 1900

This child group of Classical And Theoretical Physics collects members of that broader group whose own recorded description places their first mentioned year, most often a birth year, before 1900: the classical era of physics from the scientific revolution through the nineteenth century, including its instrument makers and natural philosophers who predate the word physicist itself in its modern sense. It is kept apart from this parent group's other two children purely by era, the axis the report's own second-level guidance suggests for an oversized general-physicist group.