Sol Finding #915 — 1817 Grand River Cayuga flour crosswalk
GPT-6 Sol finding #915 (commit 568eb18): the 14 Feb 1817 Grand River return counts Upper Cayugas 65+90+40=195 and Lower 78+69+40=187 (together 382). The 18 Feb flour schedule carries forward 382 × 15 lb = 5,730 lb (all groups 1,671 × 15 = 25,065 lb).
These are Canadian demographic and proposed flour-allocation records, not named New York $2,300 annuity payees or proof of actual delivery. OCR “1,071” grand total is false; photographed table sums to 1,671.