Stephen Daye, the first printer of English-speaking North America, established his press at Cambridge late in 1638 or early in 1639 and printed the famed Bay Psalm Book there in 1640. This volume of 295 pages is the first substantial book and the earliest extant example of printing from what is now the United States. Mrs. Adrian Van Sinderen of Washington, Conn., deposited an original copy of the Bay Psalm Book in the Library of Congress at a formal ceremony held in the Librarian's Office on May 2, 1966. Mrs. Van Sinderen retained ownership of the book during her lifetime; it became the Library's property upon her death, April 29, 1968.

The book is properly entitled The Whole Booke of Psalmes Faithfully Translated into English Metre. Of 11 extant copies this was the last in private hands, and it filled the most serious single gap in the Library's collection of early American printing. It is an imperfect copy, lacking its title page and 18 leaves. Bound in calfskin, it is one of the five copies in an original binding.

ZoltÁn Haraszti's authoritative study The Enigma of the Bay Psalm Book (Chicago, 1956) includes information about all the surviving copies. Mrs. Van Sinderen's copy was one of five that were collected by scholarly Thomas Prince of Boston (1687-1758), who bequeathed his extensive library to Old South Church. It was from the church that the Cambridge wool merchant and Bible collector George Livermore obtained it in 1849. By an exchange agreement between Livermore and the prominent bookseller Henry Stevens, 12 leaves were removed from the volume to complete another copy, which Stevens sold to James Lenox in 1855 and which now belongs to the New York Public Library. Livermore's collection, deposited at Harvard after his death, was auctioned in 1894 in Boston, his Bay Psalm Book realizing $425 and going to Mrs. Van Sinderen's father, Alfred Tredway White of Brooklyn.

Before 1966 the earliest Massachusetts imprint, as well as the earliest imprint of the Nation, in the Library was Richard Mather's The Summe of Certain Sermons upon Genes: 15.6, printed at Cambridge in 1652. Its author was the progenitor of the powerful Mather family of New England divines, and he was among the translators contributing to the Bay Psalm Book. Its printer, Samuel Green, operated the first Massachusetts printing press after Stephen Daye's son Matthew died in 1649, Stephen having retired from the press in 1647. Mather's book contains his revised notes for sermons preached at Dorchester.

The Library of Congress copy—one of four extant—is inscribed by an early hand, "James Blake his Booke." In the mid-19th century this copy apparently came into the possession of Henry Stevens, whereupon it was bound in full morocco by Francis Bedford at London; and it presumably belonged to the extensive collection of Mather family books that Stevens sold in 1866 to George Brinley, of Hartford, Conn.[1] The Library of Congress obtained the volume with a $90 bid at the first sale of Brinley's great library of Americana, held at New York in March 1879.