Gertrude of Hohenberg
Gertrude of Hohenberg (c. 1225–1281), daughter of Count Burkhard V of Hohenberg, married Count Rudolf of Habsburg around 1253 and bore him eleven children, including the future King Albert I.
When Rudolf was elected King of the Romans in 1273 and crowned at Aachen, she was crowned beside him and afterwards styled herself Queen Anne. She kept out of politics and died in Vienna in 1281.
By her own wish she was buried at Basel Minster, which let Rudolf mend ties with the city's citizens after conflicts with its bishops; through her children she became ancestress of the Austrian Habsburgs.