Enumeration of trains on groups I and "F.
- Made:
- 1839-1839
- part of archive:
- The Babbage Papers
- maker:
- Babbage, Charles





This notation includes a related sheet described as 'Division. Arrangement of verticals upon Barrel of A', dated 27 September 1839 and originally numbered as 146x by Babbage. Dimensions of sheet folded out 53 cm x 65 cm.
Details
- Extent:
-
two sheets
- Identifier:
- BAB/F/146
- Access:
- Open Access
- copyright: