grey plaque · Wales

Sir William Henry Preece KCB FRS

Syr William H. Preece 1934-1913. Cofeb i’r gwr hynaws am ei waith fel arloeswr gyda telegraff diwifr. Hefyd yn arbenigwr gyda Marconi. Yma ym Mhenros bu ei flynyddoedd olaf. Bu farw 6 Tachwedd 1913. In memory of the above for his pioneering work on wireless telegraphy. He lived at Penhros until his death.

Inscription drawn from imported open data, awaiting original TributeLegacy editorial.

Source: Open Plaques. Geographic data via OpenStreetMap.

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Data sources

Location records are drawn from open, licence-clean datasets, kept here with attribution and gratitude to the people who maintain them.

Open Plaques, dedicated to the public domain (CC0). See openplaques.org.
Wikidata, available under the CC0 1.0 Universal dedication.
Historic England, National Heritage List for England, used under the Open Government Licence v3.0. War memorial records are drawn from open community datasets (OpenStreetMap, Wikidata, NHLE) — never from the Commonwealth War Graves Commission, which is excluded.

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