I posted no source. That is all my words.

Would you like links to what I refer ? Many, many of them..from newspapers, radio shows, court hearings, etc.

What I posted, I was under the impression that any American who can read knows all about.

"Trump was registered as a Democrat for more than eight years in the 2000s, according to New York City voter records made public during his campaign for president in 2016."

“He was a Democrat longer than he was a Republican. He's given more money to Democrats than he has to Republicans," Bush said. (Among the politicians Trump has given money to is former Secretary of State and U.S. Sen. Hillary Clinton.)

It probably didn't help Trump's case among conservative voters that he's spoken very highly of some of Democrats who are typically vilified by conservatives including Harry Reid, Oprah Winfrey, Hillary Clinton and even Nancy Pelosi."

Was Donald Trump Ever a Democrat?

"Trump's political party affiliation has changed numerous times over the years. Trump was a Democrat prior to 1987.[283] In 1987, Trump registered as a Republican in Manhattan.[284]

In 1999, Trump switched to the Reform Party and ran a presidential exploratory campaign for its nomination. After his run, Trump left the party in 2001 due to the involvement of David Duke, Pat Buchanan, and Lenora Fulani.[285]

From 2001 to 2008, Trump identified himself as a Democrat, but in 2008, he endorsed Republican John McCain for president. In 2009, he officially changed his party registration to Republican.[286] In December 2011, Trump became an independent for five months before returning to the Republican Party, where he later pledged to stay.[287][288]

Trump has made contributions to campaigns of both Republican Party and Democratic Party candidates, with the top ten recipients of his political contributions being six Democrats and four Republicans.[289] "

Donald Trump - Wikipedia