What does FERG stand for?

Family Economics Research Group - Department of Agriculture (GRD)

Ferguson Manufacturing - NCIC farm equipment make code (NCIC)

Consistorial Decisions, Scotland, by George Ferguson, Lord Hermand - A publication (DLA)

Fergusson - Botanist in plant scientific name (HUH)

Fergusson's Consistorial Decisions - Scotland - A publication (DLA)