The thing about the woman having the right to divorce and also annul the marriage if her husband wouldn't divorce her, as well as being financially independent is true. For example in the US women didn't gain the freedom to get a credit card without their husband's permission until the 1970s, whereas women always had this right in Islam and even before it, Muhammad was employed by his rich merchant wife. Even further before Arab women were financially independent.

I've been looking but my search has ended up fruitless. I will continue my search tomorrow comrade.