Online Collection

Investigative chart of elevations and rifle angles in Dealey Plaza

Object Number: 2004.037.0068
Category: Documents
Original owner: Lyndal L. Shaneyfelt
Type of Object: Document
Dimensions: 11 x 8 1/2 in. (27.9 x 21.6 cm)
Medium: Paper
Document charting the elevations, angles and distances from the sixth floor southeast window of the Texas School Book Depository, the Triple Underpass and the Kennedy limousine correlated with 14 specific frame numbers from the Zapruder film of the assassination.

This copy of a chart was part of FBI Special Agent Lyndal Shaneyfelt's Kennedy assassination file; Shaneyfelt assisted in the FBI investigations of the assassination conducted on behalf of the Warren Commission in 1964.
Curator's Notes

These figures were measured by FBI investigators during a May 23-24, 1964 re-creation study in Dealey Plaza. - Gary Mack, Curator

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