| Name & Dates | Brief | Category | Wikipedia | ODNB | Other Ref | Ancestry | Status | Last Modified | ||
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| 0 2 | Humphrey, Herbert Alfred (1868-1951) | Mechanical and chemical engineer, inventor of the Humphrey pump, consulting engi More ... | Science, engineering & mathematics | Link to Wikipedia | Link to ODNB | Link to Ancestry | include | 27/03/2023 15:03:13 | ||
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