Rare Printing: United States Constitution
This month, rare printing of the United States Constitution underwent conservation treatment in the lab at Archives I. The record, consisting of two sheets of paper, was printed by New York printer John McLean on September 29, 1787 and shortly thereafter was attached to the RG 360 Resolve Book of the Continental Congress. At some point, the record was removed from the volume and joined as a folio with adhesives that, over time, stained the left edge of each sheet.
Conservation treatment focused on removing these adhesives to the extent possible with solvents on a vacuum suction table. The solvents were applied to the affected areas in order to solubilize the old adhesives which were then pulled through the paper into a blotter below. Once the adhesives were removed, the sheets were washed in purified water, sized with gelatin, and then dried and flattened. After digital imaging, the record will be returned to the Resolve Book.
"A person cannot be a true American and not believe in equal rights."
Letter to President Dwight D. Eisenhower from Teenager Dana Anderson Regarding Equal Rights, 09/29/1957
Enrico Fermi, ca. 1950
Born in Rome, Italy, on September 29, 1901, Italian-American physicist Enrico Fermi received the 1938 Nobel Prize in physics for identifying new elements and discovering nuclear reactions by his method of nuclear irradiation and bombardment.