Here are some Iowa census records for 1860 and 1870. I have an asterisk by the ones I know are descendants of James and Araminta Renshaw. One of the William Renshaws is also a descendant, but I do not know which one. Census Index: IOWA, 1860 -- Renshaw and similar names Ranshaw, John County : Johnson Co. Location : Clear Creek Twp Page # : 703 Rarshaw, John County : Linn Co. Location : Rapids Twp Page # : 419 *Renshaw, B. S. [Should be "G.S."] County : Clayton Co. Location : Farmersburg Twp Page # : 881 Renshaw, Charles County : Iowa Co. Location : English Twp Page # : 555 *Renshaw, David County : Clayton Co. Location : Farmersburg Twp Page # : 876 *Renshaw, J. S. County : Clayton Co. Location : Farmersburg Twp Page # : 876 Renshaw, M. County : Hardin Co. Location : Etna Twp Page # : 732 Renshaw, S. J. County : Des Moines Co. Location : Burlington Page # : 637 Renshaw, Sarah County : Des Moines Co. Location : Burlington Page # : 638 Rushaw, James County : Marion Co. Location : Knoxville Twp Page # : 744 Census Index: IOWA, 1870 -- Renshaw and similar names Ranshaw, John County : Johnson Co. Location : Madison Twp Page # : 437 Rashaw, Jerry County : Dallas Co. Location : Van Meter Twp Page # : 633 Rendshaw, L. J. County : Des Moines Co. Location : 5 W. Burlington Page # : 386 *Renshaw, A. W. County : Union Co. Location : Afton Page # : 181 Renshaw, Absolem County : Jasper Co. Location : Mariposa Twp Page # : 356 Renshaw, Dorothy County : Wayne Co. Location : Jefferson Twp Page # : 316 *Renshaw, Jacob County : Henry Co. Location : Scott Twp Page # : 329 *Renshaw, James S. County : Clayton Co. Location : Grand Meadow Twp Page # : 272 Renshaw, L. J. County : Des Moines Co. Location : 5 W. Burlington Page # : 386 *Renshaw, Lsonidas County : Madison Co. Location : Jefferson Twp Page # : 044 Renshaw, M. R. County : Des Moines Co. Location : 7 W. Burlington Page # : 438 *Renshaw, Martha County : Clayton Co. Location : Farmersburg Twp Page # : 230 Renshaw, William County : Jasper Co. Location : Kellogg Twp Page # : 305 Renshaw, William County : Wayne Co. Location : Jefferson Twp Page # : 316 Reshaw, Joseph H. County : Jasper Co. Location : Clear Creek Twp Page # : 198 Reshaw, May A. County : Jasper Co. Location : Clear Creek Twp Page # : 198 Reshaw, William T. County : Jasper Co. Location : Clear Creek Twp Page # : 198 Roshaw, Frank County : Johnson Co. Location : Monroe Twp Page # : 447