1900FCI Wm S Rowe & fam; United States Federal Census > Ohio > Hamilton > Cincinnati > District 229; image 32 of 32 @ancestry.com; “rented” their “house”; Source Citation: Year: 1900; Census Place: Cincinnati Ward 26, Hamilton, Ohio; Roll: T623 1280; Page: 17A; Enumeration District: 229.
1910FCI Harold Nichols and Family; United States Federal Census > Ohio > Hamilton > Cincinnati Ward 1 > District 5; image 15 of 28 @ancestry.com; Source Citation: Year: 1910; Census Place: Cincinnati Ward 1, Hamilton, Ohio; Roll: T624_1188; Page: 8A; Enumeration District: 5; Image: 110.
Harold W Nichols 26
Margaret R Nichols 21
Mary C Joewelle 27
Rosa A Renckly 16
1920FCI Wm S Rowe and family, Nichols and John J Rowe families neighbors; United States Federal Census Record; Cincinnati Ward 2, Hamilton, Ohio; Ohio > Hamilton > Cincinnati Ward 2 > District 22; image 6 of 24 @ancestry.com; Source Citation: Year: 1920;Census Place: Cincinnati Ward 2, Hamilton, Ohio; Roll: T625_1388; Page: 3B; Enumeration District: 22; Image: 677. next door neighbor “Nichols” family and John Rowe
1930FCI Harold Nichols Family; United States Federal Census > Ohio > Hamilton > Cincinnati (Districts 1-250) > District 60; image 36 of 41 @ancestry.com; Source Citation: Year: 1930; Census Place: Cincinnati, Hamilton, Ohio; Roll: 1808; Page: 18B; Enumeration District: 60; Image: 345.0.
Harold Nichols 45, owned home value $65K
Margaret Nichols 46 born in 1884
Willis Nichols 19
Betty Nichols 18
Sarah Nichols 14
Charolet Nichols 13
Mary Nichols 7
Freda Senft 49 servant
Mary E Buracker 46 servant

SSDI: Margaret Nichols
SSN:   290-42-3505
Last Residence:   45212  Cincinnati, Hamilton, Ohio, United States of America
Born:   5 Jul 1888
Died:   Dec 1973
State (Year) SSN issued:   Ohio (1964 )