Unique SC Research Moats: AA Paths, District Atlas, Events & Transcriptions

Best-in-class South Carolina research needs assets competitors do not template-generate. This phase adds four moats:

1. AA pathways — Bureau field-office path, slave-schedule method, cohabitation notes, Lowcountry Africana link-up
2. District-era atlas — all 46 counties with formation, parents, and deep links
3. Denser county “this week in history” — April/June/August/October anchors so weekly widgets stay in-window
4. Cited transcription sample — educational tax-list drill with repository citation path

Queries remain moderated and email-redacted: surname queries archive.