Appendix A. Chaparral and coastal sage scrub mapped near Santa Ana, California, by the Weislander Vegetation Type Map survey in 1940 matches a similar distribution of this shrubland vegetation mapped in 1887.

Chaparral and coastal sage scrub mapped near Santa Ana, California, by the Weislander Vegetation Type Map survey in 1940 matches a similar distribution of this shrubland vegetation mapped in 1887

Appendix B. The reported origin of the 1889 wildfire near Santa Ana is shown on a map of Fremont Canyon in the Lomas de Santiago Rancho.

The reported origin of the 1889 wildfire near Santa Ana is shown on a map of Fremont Canyon in the Lomas de Santiago Rancho

Appendix C. Meteorological data is presented as reported by the Times for measurements registered every 12 hours at Los Angeles from 20 September to 20 October 1889.

Meteorological data is presented as reported by the Times for measurements registered every 12 hours at Los Angeles from 20 September to 20 October 1889