When is the earliest documented reference to sherry as "sherish"?

The earliest documented reference to sherry as "sherish" is indeed traced back to the 9th century. This term provides a historical point of reference for the evolution of the wine, indicating its significance in the region of Jerez long before the formal establishment of the sherry nomenclature that we recognize today.

The mention of "sherish" reflects the wine's roots and early recognition, tying it to the cultural and commercial exchanges in the Iberian Peninsula during that time period. The 9th century marks an important era in the development of wine production techniques and regional trade in Spain, solidifying sherry's identity in wine history. The timing aligns with the historical interactions with other cultures and influences that shaped the early styles of sherry.