▁in ▁ 1 5 9 8 . ▁ ▁References ▁ ▁Category : May ors ▁of ▁places ▁in ▁the ▁Holy ▁Roman ▁Empire ▁Category : May ors ▁of ▁L jub lj ana ▁Category : Year ▁of ▁birth ▁missing ▁Category : Year ▁of ▁death ▁missing ▁Category : 1 6 th - century ▁Sloven ian ▁people <0x0A> </s> ▁She ff ield ▁is ▁a ▁city ▁in ▁Franklin ▁County , ▁Iowa , ▁United ▁States . ▁The ▁population ▁was ▁ 1 , 1 7 2 ▁at ▁the ▁ 2 0 1 0 ▁census . ▁ ▁History ▁She ff ield ▁was ▁pl atted ▁in ▁ 1 8 7 4 , ▁and ▁it ▁was ▁named ▁for ▁a ▁personal ▁friend ▁of ▁the ▁founder ' s . ▁She ff ield ▁was ▁incorpor ated ▁in ▁ 1 8 7 6 . ▁ ▁Geography ▁She ff ield ▁is ▁located ▁at ▁ ▁( 4 2 . 8 9 3 6 4 9 , ▁− 9 3 . 2 1 7 0 6 7 ). ▁ ▁According ▁to ▁the ▁United ▁States ▁Census ▁Bureau , ▁the ▁city ▁has ▁a ▁total ▁area ▁of ▁, ▁of ▁which ▁ ▁is ▁land ▁and ▁ ▁is ▁water . ▁ ▁Dem ograph ics ▁▁ 2 0 1 0 ▁census ▁As ▁of ▁the ▁census ▁of ▁ 2 0 1 0 , ▁there ▁were ▁ 1 , 1 7 2 ▁people , ▁ 4 8 0 ▁households , ▁and ▁ 3 2 3 ▁families ▁living ▁in ▁the ▁city . ▁The ▁population ▁density ▁was ▁. ▁There ▁were ▁ 5 1 0 ▁housing ▁units ▁at ▁an ▁average ▁density ▁of