Kenneth Griffin, the billionaire art collector and hedge fund founder, purchased the document that abolished slavery, as well ...

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Trump has executed a near-complete inversion of the typical diplomatic formula: He’s not nice, he’s not conflict-averse, he’s ...

Griffin paid a record $13.7M for the 13th Amendment and $4.4 million for the Emancipation Proclamation. Both documents were ...

Citadel founder Ken Griffin paid $18.1 million for copies of the 13th Amendment and the Emancipation Proclamation signed by President Abraham Lincoln.

Billionaire Art Collector Ken Griffin Buys Lincoln's Handwritten Copy of 13th Amendment for $13.7 M. Billionaire Kenneth C.

A copy of the Emancipation Proclamation signed by Lincoln -- the highlight of a fascinating catalog -- sold at a Sotheby’s auction for $12 million.