Johann was born on 8 APR 1848 in Wemmetsweiler, Germany, the son of Johann Dumont and Maria Klein.
His wife is not known. They were married, but the date and place have not been found. Their only known child was Paul Josef (c1873-?).
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Event | Date | Details | Source | Multimedia | Notes | ||
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Birth | 8 APR 1848 |
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