Frederick Purser
Irish mathematician
Frederick Purser (1839–30 January 1910) was an Irish mathematician, author, and member of the Royal Irish Academy. He was a younger brother to mathematician John Purser.
Life and career
Born in Dublin, Frederick attended a boarding school run by his uncle Richard Biggs in Wiltshire, England, then attended Trinity College Dublin (TCD), where he was Scholar (1859), and got BA (1860) and MA (1864). He was elected a Fellow there in 1879. He was appointed Professor of Natural Philosophy in 1902 and served in the role until his death. He contributed articles to the 1911 Encyclopedia Britannica.
“Frederick Purser” enters the record as irish mathematician. Crown Archives preserves that source wording while asking what Frederick, Purser and Irish can confirm, complicate or overturn.
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“Frederick Purser” is worth following because a concise public description often conceals a longer documentary argument. Here, Frederick, Purser and Irish provides the most credible route into that argument.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Mar 10, 2026. The linked authority identifier is Q18911833. VIAF identifies the subject as 89692665. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1839, 1910, 1859 and 1860.
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This entry incorporates text from “Frederick Purser” 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.