The vast majority of the collection is comprised of scripts, in varying stages of completeness, for a number of plays. Included are bound scripts, handwritten notes, scenarios outlining plots, and drafts, both partial and complete. In the case of The Splendid Sinner there are also printed materials, including a pamphlet on the life of Lola Montez, printed in Munich in 1848. While the collection does not contain a manuscript of Gibson's best-known play, The Turning Point, there are production notes for this work.
N.B. Several of the plays have more than one title; in these cases, the titles under which Gibson registered the works for copyright are given first and earlier titles or working titles are listed parenthetically.
Box 1 Folder 10
Anthony
, undated
Box 2 Folder 1 to 2
The Conflict
, 1909, (2 Folders)
Box 2 Folder 3
Crossed Wires
, undated
Box 2 Folder 4
Faith
, undated
The Golden Calf (The Score)
Box 2 Folder 5
Notes, circa, 1920
Box 2 Folder 6
Scenarios, circa, 1920
Box 2 Folder 7
Scripts
Box 2 Folder 8
Script
Box 2 Folder 9
Script
Box 2 Folder 10
Scripts
Box 3 Folder 1
Grabbe and Runne
, 1920
Box 3 Folder 2
The Lucky Strike (The Silver Star)
, 1919
Moonshine (Stray Lock)
Box 3 Folder 3
Notes, circa, 1920
Box 3 Folder 4
Script, circa, 1920
Box 3 Folder 5 to 6
Scripts, circa, 1920, (2 Folders)
Box 3 Folder 7
Nine-Time-Out-of-Ten
, undated
The Splendid Sinner (Lola Montez)
Box 3 Folder 8
Notes, 1903-1920
Box 3 Folder 9
Printed Materials, 1848-circa, 1920
Box 3 Folder 10
Scenarios, 1903-1920
Scripts
Box 4 Folder 1
1903
Box 4 Folder 2 to 3
1910, (2 Folders)
Box 4 Folder 4 to 5
1920, (2 Folders)
Box 4 Folder 6
1903-1920
Box 4 Folder 7
The Turning Point--Notes, 1904