| 1. |
Ancestry.com Operations, Inc., 1870 United States Census, Left Hand District, Boulder, CO Terr, page 2, dwelling 12, family 12, line 25, Bader, William; Database and images, Ancestry.com LLC, Ancestry.com : 2009 (http://www.Ancestry.com/ : accessed 08/10/2025); citing Ninth Census of the United States, 1870 U. S. Census, population schedules, National Archives and Records Administration Microfilm Publication M593 (1761 rolls), Records of the Bureau of the Census, Record Group 29, National Archives, Washington, DC, roll 94, image 207 [Surety: 3]. |
| 2. |
Ancestry.com Operations, Inc., 1880 United States Federal Census, ED 22, Longmont, Boulder, CO, page 27, dwelling 253, family 261, line 45, Bader, William; Database and images, Ancestry.com LLC, Ancestry.com : 2010 (http://www.Ancestry.com/ : accessed 08/11/2025); citing Tenth Census of the United States, 1880 U. S. Census, population schedules, National Archives and Records Administration Microfilm Publication T9 (1454 rolls), Records of the Bureau of the Census, Record Group 29, National Archives, Washington, DC, roll 88, image 721 [Surety: 3]. |
| 3. |
Colorado, Ancestry.com Operations, Inc., "Colorado County Marriages and State Indexes 1862-2006," Boulder County certificate 388, William E Bader and Sarah E Welty; digital images, Ancestry.com LLC, Ancestry.com : 2016 (http://www.Ancestry.com/ : accessed 08/11/2025); citing Marriage Records, Colorado Marriages, FamilySearch, Salt Lake City, Utah [Surety: 3]. |
| 4. |
User submitted cemetery data, "Find A Grave," William E Bader (#33764640); Database online, Find-A-Grave (Jim Tipton, Founder), Find A Grave : 1995 (http://www.FindAGrave.com/ : accessed 10/27/2022) [Surety: 3]. |
| 5. |
Ancestry.com Operations, Inc., 1870 United States Census, Center, Tipton, IA, page 30, dwelling 209, family 214, line 38, Welty, Sarah E; Database and images, Ancestry.com LLC, Ancestry.com : 2009 (http://www.Ancestry.com/ : accessed 08/11/2025); citing Ninth Census of the United States, 1870 U. S. Census, population schedules, National Archives and Records Administration Microfilm Publication M593 (1761 rolls), Records of the Bureau of the Census, Record Group 29, National Archives, Washington, DC, roll 380, image 305 [Surety: 3]. |
| 6. |
Ancestry.com Operations, Inc., 1880 United States Federal Census, ED 347, Fairfield, Cedar, IA, page 2, dwelling 8, family 8, line 5, Welty, Sarah; Database and images, Ancestry.com LLC, Ancestry.com : 2010 (http://www.Ancestry.com/ : accessed 08/11/2025); citing Tenth Census of the United States, 1880 U. S. Census, population schedules, National Archives and Records Administration Microfilm Publication T9 (1454 rolls), Records of the Bureau of the Census, Record Group 29, National Archives, Washington, DC, roll 331, image 336 [Surety: 3]. |
| 7. |
Ancestry.com Operations, Inc., Iowa State Census Collection 1836-1925, 1885, Fairfield, Cedar, IA, page 14, family 89, line 31, Sarah J Welty; Database and images, Ancestry.com LLC, Ancestry.com : 2007 (http://www.Ancestry.com/ : accessed 08/11/2025); citing Iowa State Historical Society, Des Moines, Iowa, Iowa State Census microfilm via Heritage Quest Online [Surety: 3]. |
| 8. |
User submitted cemetery data, "Find A Grave," Sarah Elizabeth (Welty) Bader (#33764648); Database online, Find-A-Grave (Jim Tipton, Founder), Find A Grave : 1995 (http://www.FindAGrave.com/ : accessed 10/27/2022) [Surety: 3]. |