Does having 7th house ruler in the 10th house indicate older marriage partner? I have 7th house in Gemini, so the ruler of my 7th house is Mercury, and I have Mercury in Libra, in the 10th house. Does this indicates older marriage partner since 10th house is like Saturn/Capricorn? Also, I have Venus trine Saturn in my birth chart. I heard that this indicates older partner too. I also heard that women with Sun in the 10th house often marry older partners and I have Sun in Scorpio, in the 10th house. The only thing that's different is I have 7th house in Gemini, and this is the only placement that indicates younger marriage partner so I'm confused.