Jeffrey Epstein’s estate has turned over additional documents to the House Oversight Committee, including a previously redacted name from the late sex offender’s now-notorious 50th birthday book, according to a letter obtained by NBC News.

The name that was unredacted was not immediately publicly released.

The attorneys said in a letter to the committee dated last week that it had “redacted the names of specified categories of individuals out of an abundance of caution to ensure no potential victims are publicly identifiable” when it turned over the book last week but that after “further review, we identified one redacted name that does not appear to fit within those categories.”

The estate also turned over what it described as “another of Mr. Epstein’s address/contact books.”

“In an abundance of caution, we have redacted names and contact information of women who appear in the sections of the book titled ‘Massage — New York (a)’, “Massage — New York (b)’ and ‘Massage — UK’ to ensure that no potential victims are publicly identifiable,” says the letter, which was first reported by CNN.