Historical and Bibliographical Notes — Commentary

Constructive Analysis, Historical Provenance & GEOMETOR Notes (0314–0328, pp. 295–309)

Historiographical Value & Scholarly Cross-Referencing

Altshiller-Court’s Historical and Bibliographical Notes (pp. 295–306) and List of Names (pp. 307–309) represent one of the richest compact historiographies of synthetic geometry ever compiled in English:

• Bibliographic Abbreviations (`pp. 295–296`): Keys 8 foundational books (Chl., Cn., Crt., Ech., Gy., LHr., Pt., Rouché-Comberousse) and 9 problem-and-research periodicals (Bull., Edinb., ET., GAM., JME., JMS., Mathesis., Monthly., NA., NC.)—all encoded as structured entries in Bibliography.

• Article-by-Article Provenance (`§§ 4–697`): Traces individual theorems and constructions from Euclid, Archimedes, Apollonius, Heron, Menelaus, Ptolemy, and Pappus through Ceva, Euler, Carnot, Poncelet, Gergonne, Feuerbach, Steiner, Chasles, Lemoine, Brocard, and Neuberg—all cross-linked in Index of Persons.

Cross-Repository GEOMETOR Links

• geometor/euclid

• geometor/pappus

• geometor/etc