John Hart, Signer of the "Declaration of Independence" - Relationship to Steny Hoyer

Can this be verified?

https://en.wikipedia.org/wiki/Steny_Hoyer

"Hoyer was born in New York City but grew up in Mitchellville, Maryland, the son of Jean (née Baldwin) and Steen Theilgaard Høyer. His father was Danish and a native of Copenhagen; "Steny" is a variant of his father's name, "Steen".[7] His mother was an American with Scottish, German, and English ancestry and a descendant of John Hart, a signer of the Declaration of Independence.[8]"