HeadingHartley, David used in: Integrated Authority File (GND), Germany
Hartley, David used in: Common Library Network (GBV), Göttingen (Germany)
David Hartley, English Diplomat. Painted by George Romney, engraved by James Walker, published in The pictorial field-book of the Revolution (1859). [George Romney / Humanities & Social Sciences Librarynew York Public Library -- Public domain -- http://commons.wikimedia.org/wiki/File:David Hartley the younger.jpg]