The index in Marriage Register v. 1 refers to that register and to Marriage record, v. 2. The other volumes have separate indexes.

"The treasurer was directed, in 1934, to collect an old age assistance tax, based upon a list of all persons over twenty-one years of age to be furnished him by the auditor, and similar lists were required for subsequent years. The next legislature...discontinued this tax with the year 1936...." (Inventory of the County Archives of Iowa, no. 97 Woodbury County).