A number of both well-known and undistinguished European explorers investigated Lingít Aaní and encountered the Tlingit in the earliest days of contact. Most of these exchanges were congenial, despite European fears to the contrary. The Tlingit rather quickly appreciated the trading potential for valuable European goods and resources, and exploited this whenever possible in their early contacts. On the whole the European explorers were impressed with Tlingit wealth, but put off by what they felt was an excessive lack of hygiene.