- [S1573] Alfred Waldo Lombard, April 16, 1910; Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_604; Enumeration District: 1021; Page: 269B, 1910 United States Federal Census.
- [S1574] Alfred Waldo Lombard, April 3, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_914; Enumeration District: 169; Page: 2A; Image: 5.0, 1930 United States Federal Census.
- [S1575] Alfred Waldo Lombard, Social Security Death Index. Hereinafter cited as SSDI.
- [S1576] Lila Hersey Beal, Social Security Death Index. Hereinafter cited as SSDI.
- [S1577] Richard Beal Lombard, Social Security Death Index. Hereinafter cited as SSDI.
- [S1587] Wheaton E. L. Knight, August 22, 1870, Census, Federal (Filmed), 1870 Federal Population Census. M593, 1,761 rolls., Washington, DC, USA, Roll: M593_635; Page: 416; Image: 271, 1870 United States Federal Census.
- [S1600] Herbert R. Lumbard, June 2, 1880, Census, Federal (Filmed), 1880 Federal Population Census. T9, 1,454 rolls., Washington, DC, USA, Roll: T9_583; Enumeration District: 95; Page: 132A; Image: 0803, 1880 United States Federal Census, Family History Film: 1254583.
- [S1601] Herbert R. Lumbard, June 1, 1900, Census, Federal (Filmed), 1900 Federal Population Census. T623, 1,854 rolls., Washington, DC, USA, Roll: T623_274; Enumeration District: 1198; Page 2B, 1900 United States Federal Census.
- [S1608] Virgil Clay Fettic, Social Security Death Index. Hereinafter cited as SSDI.
- [S1609] Peter L. Marlette, Social Security Death Index. Hereinafter cited as SSDI.
- [S1646] Catherine V. Cosgrove, Social Security Death Index. Hereinafter cited as SSDI.
- [S1647] Edward J. Seebock Jr., Social Security Death Index. Hereinafter cited as SSDI.
- [S1648] Edward J.F. Seebock, January 1, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_320; Enumeration District: 687; Page: 14A; Image: 0930, 1920 United States Federal Census.
- [S1649] Edward J.F. Seebock, World War I Draft Registration Cards, 1917-1918, Roll: 1493540. Hereinafter cited as World War I Draft Card.
- [S1657] Jedidiah Lumbard, January 5, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_639; Enumeration District: 32; Page: 8B; Image: 1000, 1920 United States Federal Census.
- [S1658] Earle Gould Sederquest, April 7, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_831; Enumeration District: 65; Page: 3B; Image: 395.0, 1930 United States Federal Census.
- [S1659] Bessie M. Lombard, Social Security Death Index. Hereinafter cited as SSDI.
- [S1665] Elizabeth M. Knock, January 7, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_1096; Enumeration District: 6; Page: 5B; Image: 0092, 1920 United States Federal Census.
- [S1666] Elizabeth M. Knock, April 10, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_1418; Enumeration District: 5; Page: 11A; Image: 315.0, 1930 United States Federal Census.
- [S1668] Charles L. Goetzman, April 18, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_993; Enumeration District: 218; Page: 206B, 1910 United States Federal Census.
- [S1834] Ernest Baker Lombard, June 5, 1900, Census, Federal (Filmed), 1900 Federal Population Census. T623, 1,854 rolls., Washington, DC, USA, Roll: T623_247; Enumeration District: 74; Page: 5A, 1900 United States Federal Census.
- [S1970] Vernon D. McKinney, Social Security Death Index. Hereinafter cited as SSDI.
- [S2017] Anson Earl Kent, April 18, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_929; Enumeration District: 111; Page: 95A, 1910 United States Federal Census.
- [S2018] Grace H. Lumbard, January 6, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_1090; Enumeration District: 113; Page: 5B; Image: 0532, 1920 United States Federal Census.
- [S2019] Grace H. Lumbard, April 21, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_1412; Enumeration District: 10; Page: 12A; Image: 216.0, 1930 United States Federal Census.
- [S2020] Anson Earl Kent, January 14, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_1128; Enumeration District: 39; Page: 6A; Image: 0255, 1920 United States Federal Census.
- [S2021] Anson Earl Kent, April 14, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_1457; Enumeration District: 16; Page: 3A; Image: 419.0, 1930 United States Federal Census.
- [S2520] Kate Carter, compiler, Treasures of Pioneer History. Hereinafter cited as Pioneer Treasures.
- [S3296] Almira Anna Tanner, June 7, 1900, Census, Federal (Filmed), 1900 Federal Population Census. T623, 1,854 rolls., Washington, DC, USA, Roll: T623_1168; Enumeration District: 141; Page: 6A, 1900 United States Federal Census.
- [S3297] Almira Anna Tanner, April 20, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_1083; Enumeration District: 171; Page: 5B; Image: 539, 1910 United States Federal Census.
- [S3547] Maine State Archives Website, online http://www.maine.gov/sos/arc/. Hereinafter cited as Maine State Archives Website.
- [S4336] Herbert R. Lumbard, Gravestone. Green Oak Union Cemetery, https://www.findagrave.com/memorial/108090627
- [S5378] Rosa Etta Gilgour, Gravestone. Arlington Park Cemetery, https://www.findagrave.com/memorial/144586028
- [S6120] Mary L. Horr, Gravestone. Evergreen Cemetery, https://www.findagrave.com/memorial/118638870
- [S6125] Althea M. Lombard, Gravestone. Evergreen Cemetery, https://www.findagrave.com/memorial/154983238
- [S6126] Robert E. Lucas, Gravestone. Evergreen Cemetery, https://www.findagrave.com/memorial/129692666
- [S6128] Bessie M. Lombard, Gravestone. Evergreen Cemetery, https://www.findagrave.com/memorial/119034371
- [S6129] Earle Gould Sederquest, Gravestone. Evergreen Cemetery, https://www.findagrave.com/memorial/118456502
- [S7099] Samuel G. Lumbard, Find-A-Grave Record. Find-A-Grave Record, https://www.findagrave.com/memorial/76241780
- [S7157] Clare Ella Fox, Gravestone. Truro Pine Grove Cemetery, https://www.findagrave.com/memorial/171928203
- [S7158] Ernest Baker Lombard, Gravestone. Truro Pine Grove Cemetery, https://www.findagrave.com/memorial/171928212
- [S7169] Isaac Bertie Lombard, Gravestone. Truro Pine Grove Cemetery, https://www.findagrave.com/memorial/142647163
- [S7223] Laura Ella Ayer, Gravestone. Mount Auburn Cemetery, https://www.findagrave.com/memorial/140646777
- [S7226] Rose Rebecca Massey, Gravestone. Mount Auburn Cemetery, https://www.findagrave.com/memorial/181385964
- [S7775] Martin Gay Lombard, Gravestone. Olivet Memorial Park, https://www.findagrave.com/memorial/192989408
- [S7819] Thomas Lumbard, Gravestone. Green Hills Cemetery, https://www.findagrave.com/memorial/73740101
- [S7885] Elizabeth M. Knock, Gravestone. West Webster Cemetery, https://www.findagrave.com/memorial/129471260
- [S8232] Millie J. Lumbard, Gravestone. Old Pine Grove Cemetery, https://www.findagrave.com/memorial/95134534
- [S8240] Elizabeth Lombard, Gravestone. Cortland Rural Cemetery, https://www.findagrave.com/memorial/154486795
- [S9458] Laura Ann Potter, Gravestone. Collins Center Cemetery, https://www.findagrave.com/memorial/27792827