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# Cantagalo, São Tomé and Príncipe

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Last modified: 2026-05-30 by ian macdonald
Keywords: cantagalo | sao tome e principe |
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- About the flag

See also:

- São Tomé e Príncipe
- Subnational flags

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## About the flag

A vertical tricolor of yellow-white-green with a seal on the middle is shown as one of the 9 sister city/town symbols of Santo Tirso, Portugal (https://www.cm-stirso.pt/servicos/areas-de-intervencao/cultura-desporto-e-comunidade/cultura/geminacoes/cantagalo). It is a grainy image, seemingly scanned from hardcopy: https://www.cm-stirso.pt.
The depicted flag is roughly 2:3; the green panel seems to be wider, but that's likely a cropping artifact. The seal-like emblem on the center is horizontally oblong, not a perfect circular disc, suggesting this might be a distorted rendering of an even more squarish original. Its design is very simple, with two concentric rings surrounding the initialism "C.D.C." and on the rim the (mismatching) inscription "Câmara Municipal de Cantagalo", all in black on white.

António Martins-Tuválkin, 29 April 2026