and Ericson's recompense settled at 40,000 riksdaler to be paid once the sluice was completed. In preparation for Nils Ericsons sluss ("Lock of Nils Ericson")...

and inaugurated in 1755; and a third, (Nils Ericsons sluss) inaugurated in 1850 and designed by Nils Ericson (1802–1870) and located and still present...