Question: The Rhine forms a border between Aschenbrödel's composer's country and another country where women got the vote when?

The Vienna Walzer Orchestra (German: Wiener Walzer Orchester) is a chamber orchestra based in Vienna, Austria that specializes in traditional Viennese waltzes, polkas, marches and operetta arias from composers such as: J. Strauss II, F. Lehár, C.M. Ziehrer, among others. Their concerts also always include performances by ballet dancers and opera singers. <SEP> by the 6th century, the rhine was within the borders of francia. in the 9th, it formed part of the border between middle and western francia, but in the 10th century, it was fully within the holy roman empire, flowing through swabia, franconia and lower lorraine. the mouths of the rhine, in the county of holland, fell to the burgundian netherlands in the 15th century; holland remained contentious territory throughout the european wars of religion and the eventual collapse of the holy roman empire, when the length of the rhine fell to the first french empire and its client states. the alsace on the left banks of the upper rhine was sold to burgundy by archduke sigismund of austria in 1469 and eventually fell to france in the thirty years' war. the numerous historic castles in rhineland-palatinate attest to the importance of the river as a commercial route. <SEP> Aschenbrödel ("Cinderella") is a ballet written by Johann Strauss II. He had written all the principal parts of the ballet, and was intending to fill in the orchestration as time permitted. However, Strauss died in 1899, and it was finished by composer Josef Bayer in 1900. <SEP> the rhine emerges from lake constance, flows generally westward, as the hochrhein, passes the rhine falls, and is joined by its major tributary, the river aare. the aare more than doubles the rhine's water discharge, to an average of nearly 1,000 m3/s (35,000 cu ft/s), and provides more than a fifth of the discharge at the dutch border. the aare also contains the waters from the 4,274 m (14,022 ft) summit of finsteraarhorn, the highest point of the rhine basin. the rhine roughly forms the german-swiss border from lake constance with the exceptions of the canton of schaffhausen and parts of the cantons of zürich and basel-stadt, until it turns north at the so-called rhine knee at basel, leaving switzerland. <SEP> Near Tamins-Reichenau the Anterior Rhine and the Posterior Rhine join and form the Rhine. The river makes a distinctive turn to the north near Chur. The Alpine Rhine begins in the most western part of the Swiss canton of Graubünden, and later forms the border between Switzerland to the West and Liechtenstein and later Austria to the East. This section is nearly 86 km long, and descends from a height of 599 m to 396 m. It flows through a wide glacial alpine valley known as the Rhine Valley (German: Rheintal). Near Sargans a natural dam, only a few metres high, prevents it from flowing into the open Seeztal valley and then through Lake Walen and Lake Zurich into the river Aare. <SEP> In 1991 following a decision by the Federal Supreme Court of Switzerland, Appenzell Innerrhoden became the last Swiss canton to grant women the vote on local issues. Women in Switzerland gained the right to vote in federal elections after a referendum in February 1971.