Barbara Bush donated $2,500 to a PAC supporting James Talarico's Texas Senate race against Ken Paxton, using her real name in public FEC filings.
https://www.foxnews.com/politics/bush-family-royalty-backs-democrat-battle-flip-texas-blue
https://www.foxnews.com/politics/bush-family-royalty-backs-democrat-battle-flip-texas-blue