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Ragnvald Blakstad

Norwegian industrialist and hydropower pioneer

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 26, 2026
Entity authorityQ3429839 ↗
Source-derived summary

Ragnvald Blakstad (20 May 1866 – 26 April 1929) was a Norwegian industrialist and hydropower pioneer. He is best known for developing hydropower in the Arendal watershed, and for the Tyssedal Hydroelectric Power Station and Aura Hydroelectric Power Station.

Biography

Blakstad was born at Asker Municipality in Akershus, Norway. He was born to Erik Jørgensen Blakstad (1827–90) and Larine (Laura) Gabrielsen (1832–68). He was a brother of both Finn Blakstad and Wilhelm Blakstad as well as an uncle of Gudolf Blakstad. Their father, together with Ole H. Holta (1851–1928), had started the lumber company, Blakstad, Holta & Co, in Skien.

Blakstad moved to Arendal in 1888 and started first with the exports of lumber. In 1896, he co-founded the power company AS Barbu, when he had received a license to produce electricity in Barbu river. He subsequently bought numerous other waterfalls in along the Arendal watercourse. In 1897 bought Blakstad Eivindstadfossen in Froland Municipality.

Editorial summary

“Ragnvald Blakstad” enters the record as norwegian industrialist and hydropower pioneer. Crown Archives preserves that source wording while asking what Ragnvald, Blakstad and Norwegian can confirm, complicate or overturn.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1866, 1929, 1827, 1832—that can be checked directly. The linked authority record independently contributes the date 1866-05-20. Its strongest next move is a source search built around Ragnvald, Blakstad and Norwegian.
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“Ragnvald Blakstad” is worth following because a concise public description often conceals a longer documentary argument. Here, Ragnvald, Blakstad and Norwegian provides the most credible route into that argument.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 26, 2026. The linked authority identifier is Q3429839. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1866, 1929, 1827 and 1832.

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Source & attribution

This entry incorporates text from “Ragnvald Blakstad” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.