National colours of Canada red "in recognition of Canada's official colours". The proclamation accepts both colours for the maple leaves, stating ""three maple leaves conjoined on one stem proper"", in which "proper" refers to the natural colour of the leaves, which is green in spring and summer, and red in autumn. It was not until 1961, with the creation of The Queen's Personal Canadian Flag, that red and white became entrenched as the national colours. For the Federal Identity Program operated by the Treasury Board Secretariat of the Government of Canada, official and signage colours are specified in technical specification T-145. The red colour
National colours of Germany back to the tricolour adopted by the "Urburschenschaft" of Jena in 1815, representing an early phase in the development of German nationalism and the idea of a unified German state. Since the 1860s, there has been a competing tradition of national colours as black, white, and red, based on the Hanseatic flags, used as the flag of the North German Confederation and the German Empire. The Weimar Republic in 1919 opted to re-introduce the black, red, and gold tricolour. This was controversial, and as a compromise, the old flag was reintroduced in 1922 to represent German diplomatic missions abroad. As