Published in 1926 this, the first edition of the Refidex Directory Maps of Greater Brisbane was claimed at the time to be the first of its kind in the world. Included in the directory was:
- a key map
- 78 individual maps of suburbs of Greater Brisbane
- alphabetical street index
- list of localities and their distance from the GPO
- list of Brisbane wharves, buildings and chambers.

System requirements: These CD-ROMs can be viewed by any computer using Adobe Acrobat Reader 4 or later. Adobe Reader 6 or later is recommended.