While some Scottish emigrants were able to build successful new lives abroad between 1830-1939, many others faced significant difficulties and problems. These problems included business failures, unemployment, poor quality land that was difficult to farm, loneliness and isolation, conflicts with native peoples over land and resources that sometimes led to violence, poor weather conditions, difficult journeys, and broken promises of higher wages. Reasons for these struggles included competition, different climates than Scotland, a lack of infrastructure and communities in remote areas, and tensions with native groups over holy sites and traditional hunting grounds.