Content organization and global design: Sara Baptista (Saizbel´s Home)

Administrative portuguese coats of arms repository: Hiperglobal (

Map images: Google Maps

Original coats of arms design: Sérgio Horta

Graphical adaptation and database maintenance: Mário Carlos Baptista

Webhosting and technical support: Francisco Corrente (Dístico)

History and cultural content: Wikipédia (Brasão, Vexilologia e Heráldica Portuguesa)

Other generic information: Luís Belard da Fonseca (Heráldica Portuguesa)

Information on administrative geographic features: IGP (IGP)

Origin: Academic work developed by Sara Isabel Alves dos Santos Baptista for the Seminar of the Geographic Information Technologies Master Course of Coimbra´s University under guidance of Ph.D. José Gomes dos Santos.