Around 1910,56.8% of the region's land mass was cultivated and 38% was forested, but the agricultural sector, which before 1870 yielded the bulk of the region's wealth, had been superseded by industrial production.
56.8% of the region's land mass was cultivated. This was around 1910.38% was forested. This was around 1910. The agricultural sector had been superseded by industrial production. The agricultural sector before 1870 yielded the bulk of the region's wealth.