Washington (CNN) A new chapter is about to be opened in the up-and-down relationship between President Donald Trump and former FBI Director James Comey.

But that relationship has largely been defined by Trump's words about Comey -- his criticism and his praise -- and his account of their relationship. On Thursday, Comey will get a chance to fill in some of the blanks with his own account.

Here's a timeline of the roller coaster that is the Trump-Comey relationship

July 5

Comey announces in a news conference that he recommended no charges be filed against Democratic nominee Hillary Clinton , but says her handling of classified information was "extremely careless."

Trump criticizes Comey's announcement at a political rally hours later: "Today is the best evidence ever that we've seen that our system is absolutely, totally rigged. It's rigged."

"He talked about 'extremely careless.' She was 'extremely careless,' " Trump said, echoing Comey's words to describe Clinton's actions. "That's a tremendous word."

JUST WATCHED Trump: Clinton is guilty and she knows it Replay More Videos ... MUST WATCH Trump: Clinton is guilty and she knows it 01:28

October 28

Trump pounces: "What happened today, starting with the FBI, maybe the system will become a little less rigged. Beautiful."

"I've had a lot of words about the FBI lately, but I give them great credit for having the courage to right this horrible wrong," he added.

October 29

Trump praises Comey : "I respect the fact that Director Comey was able to come back after what he did. I respect that very much."

October 31

"It took a lot of guts," Trump said. "I really disagreed with him. I was not his fan. But I'll tell you what, what he did, he brought back his reputation. He's got to hang tough, because there's a lot of people want him to do the wrong thing. What he did was the right thing."

JUST WATCHED Comey: FBI has not changed conclusions on Clinton Replay More Videos ... MUST WATCH Comey: FBI has not changed conclusions on Clinton 01:30

November 6

The FBI announces that it concluded a review of the newly discovered Clinton emails and that the review found nothing that would change the conclusions of its original investigation into Clinton's use of a private email server.

Trump goes on the attack again: "Hillary Clinton is guilty. She knows it, the FBI knows it, the people know it."

"She is being protected by a rigged system. It's a totally rigged system," he said.

January 22

Trump and Comey interact publicly for the first time since Trump's inauguration two days earlier, during an event honoring law enforcement officials at the White House.

"Oh, and there's James, he's become more famous than me," Trump said, singling out Comey before shaking the FBI director's hand and pulling him in for an embrace and a few whispered words.

Comey friend Benjamin Wittes would later explain that Comey had tried to "blend into the background" to avoid a one-on-one interaction with Trump and wanted to avoid "any show of warmth."

"Trump grabs his hand and attempts an embrace. The embrace, however, is entirely one-sided. Comey was disgusted. He regarded the episode as a physical attempt to show closeness and warmth in a fashion calculated to compromise him before Democrats who already mistrusted him," Wittes wrote last month

JUST WATCHED Friend: Comey was disgusted by Trump hug Replay More Videos ... MUST WATCH Friend: Comey was disgusted by Trump hug 01:43

January 27 -- The dinner

Trump and Comey break bread together at the White House in what Trump would later describe as one of three times Comey told him he was not the target of the FBI's investigation into potential collusion between Trump campaign associates and Russian officials.

Trump has denied making that request and those close to Comey have denied he offered any assurances to the President about whether he was under investigation.

And while Trump said he believed Comey "asked for the dinner," former Director of National Intelligence James Clapper said Comey told him Trump had invited him to dinner.

Clapper said Comey was "uneasy with it, both from a standpoint of the optic of compromising his independence and the independence of the FBI."

Wittes, Comey's friend, wrote recently that Comey "did tell me in general terms that early on, Trump had 'asked for loyalty' and that Comey had promised him only honesty. He also told me that Trump was perceptibly uncomfortable with this answer. And he said that ever since, the President had been trying to be chummy in a fashion that Comey felt was designed to absorb him into Trump's world -- to make him part of the team."

February 14 -- The Oval Office meeting

This date is likely to be a major focus of Comey's hearing because it's when -- according to a memo Comey wrote at the time -- Trump asked Comey to drop the federal investigation into his former national security adviser Michael Flynn.

"I hope you can see your way clear to letting this go, to letting Flynn go. He is a good guy. I hope you can let this go," Trump said, according to the Comey memo several of his associates shared with reporters.

Comey only replied: 'I agree he is a good guy," according to the memo.

The White House has only said that the memo did not amount to a "truthful or accurate portrayal of the conversation."

March 20

Comey testifies before Congress, confirming that the FBI is investigating "the nature of any links between individuals associated with the Trump campaign and the Russian government and whether there was any coordination between the campaign and Russia's efforts."

He also says he has "no information" to support Trump's recent claim that President Barack Obama ordered his phones tapped during the campaign.

April 12

Trump tells Fox Business host Maria Bartiromo that "it's not too late" for him to fire Comey , but says that he has "confidence in him."

"We'll see what happens. You know, it's going to be interesting," he said.

May 2

FBI Director Comey was the best thing that ever happened to Hillary Clinton in that he gave her a free pass for many bad deeds! The phony... — Donald J. Trump (@realDonaldTrump) May 3, 2017

On the eve of Comey's testimony before Congress, Trump tweets: "FBI Director Comey was the best thing that ever happened to Hillary Clinton in that he gave her a free pass for many bad deeds!"

May 3

Comey testifies before the Senate Judiciary Committee, but demurs on a slew of questions about the FBI's investigation, particularly in questions about Trump.

"I hope people don't over interpret my answers, but I just don't want to start talking about anything -- what we're looking at and how," Comey says.

May 9

Trump fires Comey.

In a letter informing him of his firing, Trump writes that Comey informed him "on three separate occasions that I am not under investigation."

May 11

Calling Comey a "showboat" and a "grandstander," Trump says he had decided to fire Comey regardless of the recommendation of Deputy Attorney General Rod Rosenstein.

"When I decided to just do it, I said to myself -- I said, you know, this Russia thing with Trump and Russia is a made-up story," Trump said.

May 12

James Comey better hope that there are no "tapes" of our conversations before he starts leaking to the press! — Donald J. Trump (@realDonaldTrump) May 12, 2017

Trump tweets: "James Comey better hope that there are no 'tapes' of our conversations before he starts leaking to the press."

June 6

When asked what message he had for Comey ahead of Thursday's hearing, Trump said: "I wish him luck."