Barry Goldman on Nostr: npub13q9p7…kjsxy do we have good censuses from the 70s?npub13q9p75rzh0gypmdfc2rl0x6v2mzclxt7n9ujkq0ny7fv8djx83aqdkjsxy (npub13q9…jsxy) do we have good censuses from the 70s?