The closest to an answer would be the flag used during the Kalmar Union from 1397 to 1523, which unified present day Denmark, Norway, Sweden and Iceland, along with parts of Finland and Northern Germany. In the style of the Nordic cross flags still used in all Nordic countries, the Kalmar flag was a red cross on a yellow background. However, this design has no usage in contemporary Scandinavia.
The Danish national flag, which is the oldest state flag still in use, is dark red with a white cross.
Red with a white cross, check out "Related link" below.
It is red with a white cross
what does the Cuban flag look like
like a flag
Denmark's flag.
Denmark's flag.
what is india flag looks like
normans flag is a viking flag
Denmark's flag.
who's flag ?????
Its the Italian flag!
since Norway is a Christian country (not really) but since it is, we have cross as our "symbol". just like any other scandinavian countries (Island, Sweden, Denmark, Finland) including England.
what does asia's flag look like
The flag was basically the US flag now.