- [S1533] James Phinney Lombard, World War I Draft Registration Cards, 1917-1918, Roll: 1766333. Hereinafter cited as World War I Draft Card.
- [S1534] James Phinney Lombard, April 17, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_1558; Enumeration District: 1189; Page: 10B; Image: 704.0, 1930 United States Federal Census.
- [S1535] Albert Eaton Lombard, Social Security Death Index. Hereinafter cited as SSDI.
- [S1536] Norman Lombard, Social Security Death Index. Hereinafter cited as SSDI.
- [S1537] Albert Eaton Lombard, Death Index, California Death Index, 1940-1997, California Death Index, 1940-1997. [database online], Provo, Utah County, UT, USA. Hereinafter cited as California Death Index, 1940-1997.
- [S1538] Albert Eaton Lombard, January 6, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_96; Enumeration District: 29; Page: 1B; Image: 1137, 1920 United States Federal Census.
- [S1539] Albert Eaton Lombard, April 10, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_169; Enumeration District: 1257; Page: 8B; Image: 584.0, 1930 United States Federal Census.
- [S1540] Marie P. Pugsley, Death Index, California Death Index, 1940-1997, California Death Index, 1940-1997. [database online], Provo, Utah County, UT, USA. Hereinafter cited as California Death Index, 1940-1997.
- [S1541] Albert Eaton Lombard, April 15, 1910; Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_786; Enumeration District: 58; Page: 1B, 1910 United States Federal Census.
- [S1542] Albert Eaton Lombard Jr., Social Security Death Index. Hereinafter cited as SSDI.
- [S1543] Albert Eaton Lombard Jr., April 12, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_1458; Enumeration District: 37; Page: 3B; Image: 445.0, 1930 United States Federal Census.
- [S1545] Benjamin Mathius Lombard, April 19, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_1289; Enumeration District: 217; Page: 105B, 1910 United States Federal Census.
- [S1546] Benjamin Mathius Lombard, January 15, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_89; Enumeration District: 68; Page: 13A; Image: 0075, 1920 United States Federal Census.
- [S1676] Charles Humphrey Lombard, April 28, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_1544; Enumeration District: 65; Page: 31A, 1910 United States Federal Census.
- [S1677] Charles Humphrey Lombard, January 2, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_1793; Enumeration District: 52; Page: 2A; Image: 0193, 1920 United States Federal Census.
- [S1678] Charles Humphrey Lombard, April 3, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_208; Enumeration District: 356; Page: 3A; Image: 209.0, 1930 United States Federal Census.
- [S1682] Lillian M. Bower, Death Index, Texas Death Index, 1964-1998, unknown repository address. Hereinafter cited as Texas Deaths, 1964-1998.
- [S2252] Elisabeth Lombard entry, California Birth Index, 1905-1995 Record, Birth Record.
- [S2253] Norman Lombard entry, California Birth Index, 1905-1995 Record, Birth Record.
- [S2254] Norman Lombard, January 3, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_92; Enumeration District: 173; Page: 2A; Image: 0888, 1920 United States Federal Census.
- [S2255] Norman Lombard, April 24, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_257; Enumeration District: 140; Pages: 24A and 24B; Images: 1149.0 and 1150.0, 1930 United States Federal Census.
- [S2315] Galen Moses Harris, January 16, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_1208; Enumeration District: 940; Page: 11A; Image: 571, 1920 United States Federal Census.
- [S2316] Galen Moses Harris, May 7, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_1664; Enumeration District: 315; Page: 6A; Image: 793.0, 1930 United States Federal Census.
- [S2467] Martin Gay Lombard, June 2, 1900, Census, Federal (Filmed), 1900 Federal Population Census. T623, 1,854 rolls., Washington, DC, USA, Roll: T623_1754; Enumeration District: 104; Page: 3A, 1900 United States Federal Census.
- [S2468] Martin Gay Lombard, May 1, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_1285; Enumeration District: 134; Page: 258B, 1910 United States Federal Census.
- [S2469] Martin Gay Lombard, January 3, 1920; Census, Federal (Filmed), 1920 Federal Population Census. T625, 2,076 rolls., Washington, DC, USA, Roll: T625_137; Enumeration District: 190; Page: 1A; Image: 1124, 1920 United States Federal Census.
- [S2470] Martin Gay Lombard, April 6, 1930; Census, Federal (Filmed), 1930 Federal Population Census. T626, 2,667 rolls., Washington, DC, USA, Roll: T626_207; Enumeration District: 347; Page: 7B; Image: 896.0, 1930 United States Federal Census.
- [S2505] Living Lombard entry, California Birth Index, 1905-1995 Record, Birth Record.
- [S2519] Martin Gay Lombard, World War I Draft Registration Cards, 1917-1918, Roll: 1544262. Hereinafter cited as World War I Draft Card.
- [S2900] William Alden Lombard, April 19, 1910, Census, Federal (Filmed), 1910 Federal Population Census. T624, ?? rolls., Washington, DC, USA, Roll: T624_1022; Enumeration District: 569; Page: 6A; Image: 1136, 1910 United States Federal Census.
- [S3367] William Alden Lombard entry; Tenadores unknown record type, 1914; in unknown series (n.p.: n.pub.), Roll: T715_2247.
- [S3368] William Alden Lombard entry; Pastores unknown record type, 1915; in unknown series (n.p.: n.pub.), Roll: T715_2402.
- [S3369] William Alden Lombard entry; Rotterdam unknown record type, 1914; in unknown series (n.p.: n.pub.), Roll: T715_2295.
- [S3370] William Alden Lombard entry; Baltic unknown record type, 1914; in unknown series (n.p.: n.pub.), Roll: T715_2377.
- [S3371] William Alden Lombard entry; New York unknown record type, 1911; in unknown series (n.p.: n.pub.), Roll: T715_1633.
- [S3372] William Alden Lombard entry; Rotterdam unknown record type, 1912; in unknown series (n.p.: n.pub.), Roll: T715_1954.
- [S4129] Old-Time Clubman Here With His Bride, San Francisco Chronicle, San Francisco, CA, December 29, 1904, Page: 10; Column: 5. Hereinafter cited as San Francisco Chronicle.
- [S4132] Unknown article title, San Francisco Examiner, San Francisco, CA, August 5, 1922, Page: 13; Column: 2. Hereinafter cited as San Francisco Examiner.
- [S4135] B.M. Lombard Dies at Berkeley, CA, The Oregon Daily Journal, Portland, OR, September 28, 1920, Page: 7. Hereinafter cited as The Oregon Daily Journal.
- [S4136] Caroline Swanwick Sloane, Death Index, California Death Index, 1940-1997, California Death Index, 1940-1997. [database online], Provo, Utah County, UT, USA. Hereinafter cited as California Death Index, 1940-1997.
- [S4140] Letitia Matthews Lombard, Death Index, California Death Index, 1940-1997, California Death Index, 1940-1997. [database online], Provo, Utah County, UT, USA. Hereinafter cited as California Death Index, 1940-1997.
- [S4198] Frances Sloane Lombard, Social Security Death Index. Hereinafter cited as SSDI.
- [S4724] Deaths, San Francisco Chronicle, San Francisco, CA, July 31, 1938, Page 13, Column 5. Hereinafter cited as S.F. Chronicle.
- [S7161] Lewis Parker Lombard, Gravestone. Truro Pine Grove Cemetery, https://www.findagrave.com/memorial/50540342
- [S7222] William Alden Lombard, Gravestone. Mount Auburn Cemetery, https://www.findagrave.com/memorial/140643604/
- [S7232] James Phinney Lombard, Gravestone. Mount Auburn Cemetery, https://www.findagrave.com/memorial/114974514
- [S7250] Elsa Alden Paddock, Gravestone. Mount Auburn Cemetery, https://www.findagrave.com/memorial/114974422
- [S7262] Letitia Matthews, Gravestone. Mount Auburn Cemetery, https://www.findagrave.com/memorial/181386802
- [S8941] Annabel Abell, Gravestone. Oakwood Cemetery, https://www.findagrave.com/memorial/188640569
- [S9447] Annabel Penelope Lombard, Gravestone. Arlington National Cemetery, https://www.findagrave.com/memorial/35059579