In 1917 women were allowed to succeed to the crowns of approximately half of the European kingdoms and empires. Women had no succession rights to the crowns of the Italy, the German Empire, Serbia, Bulgaria, Romania, Montenegro, Denmark, Sweden, Norway, or Belgium. But female succession to the crowns of the UK, Spain, the Netherlands, Russia, Austria, Bavaria, Saxony, Württemberg, and Greece was allowed under these countries' laws.
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So 10 out of 19 countries that you listed had strictly agnatic succession, which means that my statement that most (i.e., more than half) of the European kingdoms or empires did not allow female succession at all was correct. Out of the 9 that did, only 2 (the UK and Spain) had male-preference cognatic primogeniture (and were in that sense, quite progressive for their time). All the others, some of which were actually subnational monarchies like Bavaria, Saxony and Württemberg, had variations, if I understood it correctly, of semi-Salic law, meaning that female succession, albeit possible, would be expected to be comparatively less frequent.
Did the other German princely states (duchies and grand duchies for exmple, as opposed to kingdoms) use semi-Salic law too?