Description
A history program for ages 7 to 11, made for classroom use on the TRS-80.
Provenance
Donated by the creator in 2013. The disks had been stored beside a loudspeaker, and one track on each was weak. All files were recovered; 36 damaged sectors were rebuilt from redundant data.
Preservation
- Fixity (SHA-256)
589231689da4ffbf0346c3464ad40e39a152d73cfc1648b544384566a1dbc55b- Last verified
- Oct 29, 2026, by Vigil
- Emulation profile
- LZE-TRS80-3 · lz-z80 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in reading rooms only, under the Lazarus orphan works policy.
In the reading room it runs in emulation under profile LZE-TRS80-3, from a read-only copy of the recovered image, as it would have on the TRS-80.
Cite as: Kim Educational, History Lab 4 (1985). Lazarus Archive, LZ-18038.