The SciencesFebruary 5, 1910
Bernard Palissy, the Famous French Potter, and his Works
Stories by Charles A. Brassler
The SciencesJuly 17, 1909
The Astronomical Clock at Lyons
A Wonderful Timepiece
The SciencesDecember 2, 1905
The Pergamon Marbles in the Pergamon Museum of Berlin
The SciencesAugust 12, 1905
The Astrolabe of Regiomontanus
The SciencesMay 20, 1905
An Astronomical Clock with an Automatic Adjustment of Time and Church Calendar
The SciencesMarch 18, 1905
The Astronomical Clock of the City Hall of Ulm
The SciencesFebruary 25, 1905
Antique Watches of the Famous Marfels Collection