Map of the Leixões Railway, in Portugal, appearing with the original name, Linha de Circunvalação do Porto (Porto ring line). The cancelled project to extend the Alfândega branch to Leixões is also represented. This image was published on the Gazeta dos Caminhos de Ferro magazine No. 1219, of the 1st October 1938, and scanned by the Hemeroteca Municipal de Lisboa.