Last week, the Trump campaign published a series of posts on Facebook and Twitter identifying dead Americans whose names, the campaign alleged, were used to cast votes in this month’s election. The seven people were from Georgia and Pennsylvania, two battleground states that were crucial to Joseph R. Biden Jr.’s victory.
At least three of them, however, either did not actually vote in the election or were alive and well and cast legal votes, according to state and county election officials.
The name that spread the most online was Deborah Jean Christiansen of Roswell, Ga. On Facebook, 166 posts mentioning her name as proof of voter fraud collected over 280,000 likes, shares and comments from last Wednesday through Sunday, according to CrowdTangle, a Facebook-owned social media analytics tool. The vast majority of that activity came from a video post from the account for “Tucker Carlson Tonight,” the Fox News show. The post, “Yes, Dead People Did Vote in the Election,” generated 2.5 million views on Facebook.
But Ms. Christiansen did not vote, according to election officials.
“We don’t have a record of a new voter registration, and we don’t have a record of a ballot being sent to this person,” Jessica Corbitt, a spokeswoman for Fulton County in Georgia, said in an interview. “We have her in the system as deceased.”
The Trump campaign also argued that James E. Blalock Jr. of Covington, Ga., and Linda Kesler of Nicholson, Ga., had voted fraudulently. But county election officials told The New York Times that the two people had been correctly marked as deceased and did not vote. Mrs. James E. Blalock Jr., the widow of Mr. Blalock, and a Lynda Kesler with a different address, birthday and Social Security number, voted legally, the officials said.
The Trump campaign’s original posts about Mr. Blalock and Mrs. Kesler collected 26,600 likes and shares on Facebook, according to CrowdTangle data, while a report from a local news outlet correcting the claim collected just 10,100.
The post about Mr. Blalock was eventually deleted on Twitter but remains up on Facebook. On Friday, Mr. Carlson apologized on air for his erroneous reporting in the case of Mr. Blalock.
“On Friday, we began to learn some of the specific dead voters reported to us as deceased are in fact alive,” Mr. Carlson said in a statement on Tuesday evening. “We initially corrected this on Friday. We regret not catching it earlier. But the truth remains: Dead people voted in the election.”
The other four people the Trump campaign held up are from Trenton, Ga., and Drexel Hill, South Park and Allentown, Pa. Local election officials said they were still investigating those allegations.
The Trump campaign did not immediately respond to a request for comment.