- CA NSHDA MS-2-137, SF Box 19, Folder 8; SF Box 27, Folders 1-2
- Fonds
Fonds consists of promissary notes, an order from David M. Lead to Charles Irving, and cheques. These materials date between 1858 to 1879. The fonds also contains agreements from 1863 to 1876 as well as business correspondence.