| | Category | Country | State |
| Select | Almanac; Geography, World; Migration | United States | |
| Select | Atlas, Migration | United States | |
| Select | Atlas, Migration | World | |
| Select | Atlas; Migration | United States | |
| Select | Bibliography; Immigration | Canada; United States | |
| Select | Bibliography; Immigration | North America | |
| Select | Bibliography; Maps, Migration, Trails | United States | |
| Select | Birth; Death; Immigration; Legal; Marriage; Irish | Ireland | |
| Select | Directory, Immigration; Scottish | Scotland | North Carolina; South Carolina |
| Select | Directory, Immigration; Scottish | Scotland | North Carolina; South Carolina |
| Select | Encyclopedia, Immigration | North America | |
| Select | Encyclopedia, Immigration | United States | |
| Select | Genealogy, Family; Migration | | Colorado; Wyoming |
| Select | Genealogy, Names; History, County; Land; Migration; Military | | Virginia |
| Select | Guide, Immigration | United States | |
| Select | History, Frontier; Land; Migration | | West |
| Select | History, Life; Immigration; Ethnic Other, Scotch-Irish | Scotland | Pennsylvania |
| Select | History, Migration | | Southwest |
| Select | History, Migration | | West |
| Select | History, Migration | | West |
| Select | History, Migration | United States | |
| Select | History, Migration | United States | |
| Select | History, Migration | United States | |
| Select | History, Migration | United States | |
| Select | History, Migration; Ethnic, Black | Canada; United States | |
| Select | History, State; Migration | | Virginia |
| Select | Immigration | | |
| Select | Immigration | | Delaware; Pennsylvania |
| Select | Immigration | | Massachusetts |
| Select | Immigration | | Massachusetts |
| Select | Immigration | | New England |
| Select | Immigration | | New England |
| Select | Immigration | | New Jersey; New York |
| Select | Immigration | | Pennsylvania |
| Select | Immigration | | Pennsylvania |
| Select | Immigration | | South |
| Select | Immigration | | South Carolina |
| Select | Immigration | Europe | Pennsylvania |
| Select | Immigration | United Kingdom; United States | |
| Select | Immigration | United States | |
| Select | Immigration | United States | |
| Select | Immigration | United States | |
| Select | Immigration | United States | |
| Select | Immigration | United States | |
| Select | Immigration | United States | |
| Select | Immigration | World | |
| Select | Immigration | World | |
| Select | Immigration | World | |
| Select | Immigration; British | Country Other, Bermuda; West Indies | New England |
| Select | Immigration; British | United Kingdom; United States | |
| Select | Immigration; British; Irish | Ireland; United Kingdom | |
| Select | Immigration; English | England; United States | |
| Select | Immigration; English | England; United States | |
| Select | Immigration; English | England; United States | Maryland; Virginia |
| Select | Immigration; English | England; United States | Pennsylvania |
| Select | Immigration; Ethnic Other, Huguenot | Europe; United States | New York; Massachusetts; South Carolina |
| Select | Immigration; German | Germany | |
| Select | Immigration; German | Germany | |
| Select | Immigration; German | Germany | Kentucky; Ohio |
| Select | Immigration; German | Germany; United Kingdom | |
| Select | Immigration; German | Germany; United States | |
| Select | Immigration; German | Germany; United States | |
| Select | Immigration; German | Germany; United States | New York |
| Select | Immigration; German | Germany; United States | New York |
| Select | Immigration; German | Germany; United States | New York |
| Select | Immigration; German | Germany; United States | New York |
| Select | Immigration; German | Germany; United States | Pennsylvania |
| Select | Immigration; German; Nationality, Other, Swiss | Germany; Switzerland | Pennsylvania |
| Select | Immigration; Index | | Maryland |
| Select | Immigration; Index | | New England |
| Select | Immigration; Index | | New England |
| Select | Immigration; Index | North America; West Indies | |
| Select | Immigration; Index | North America; West Indies | |
| Select | Immigration; Index; English | England; United States | |
| Select | Immigration; Index; English | England; United States | |
| Select | Immigration; Index; English | England; United States | |
| Select | Immigration; Index; German | Germany; United States | |
| Select | Immigration; Index; German | Germany; United States | |
| Select | Immigration; Index; Irish | Ireland | |
| Select | Immigration; Index; Irish | Ireland; United States | |
| Select | Immigration; Index; Irish | Ireland; United States | |
| Select | Immigration; Index; Irish | Ireland; United States | |
| Select | Immigration; Index; Nationality, Other, Czech | Czechoslovakia; United States | Louisiana; Texas |
| Select | Immigration; Index; Nationality, Other, Czech | Czechoslovakia; United States | Maryland |
| Select | Immigration; Index; Nationality, Other, Dutch | Netherlands; United States | |
| Select | Immigration; Index; Nationality, Other, European | Europe; United States | Maryland |
| Select | Immigration; Index; Scottish | Ireland | Pennsylvania |
| Select | Immigration; Irish | Ireland | |
| Select | Immigration; Irish | Ireland; United States | |
| Select | Immigration; Irish | Ireland; United States | |
| Select | Immigration; Irish | Ireland; United States | |
| Select | Immigration; Land | | Virginia |
| Select | Immigration; Legal; English; Welsh | England; Wales; United States | |
| Select | Immigration; Nationality, Canadian; Scottish | Canada; Scotland | |
| Select | Immigration; Nationality, Other, Asian | Asia; United States | |
| Select | Immigration; Nationality, Other, Barbadian | Barbados; United Kingdom | |
| Select | Immigration; Nationality, Other, Barbadian | Barbados; United Kingdom | |
| Select | Immigration; Nationality, Other, Chinese | China; United States | |
| Select | Immigration; Nationality, Other, Chinese | China; United States | |
| Select | Immigration; Nationality, Other, European | | Maryland; Massachusetts; New York; Pennsylvania |
| Select | Immigration; Nationality, Other, European | Europe; United States | |
| Select | Immigration; Nationality, Other, European | Europe; United States | |
| Select | Immigration; Nationality, Other, European | Europe; United States | |
| Select | Immigration; Nationality, Other, Hungarian | Hungary; United States | |
| Select | Immigration; Nationality, Other, Italian | Italy; United States | |
| Select | Immigration; Nationality, Other, Lithuanian | Lithuania; United States | |
| Select | Immigration; Naturalization | World | |
| Select | Immigration; Scottish | North America; Scotland | |
| Select | Immigration; Scottish | Scotland | Maryland; Virginia |
| Select | Immigration; Scottish | Scotland; North America | |
| Select | Immigration; Scottish | Scotland; North America | |
| Select | Immigration; Scottish | Scotland; North America | |
| Select | Immigration; Scottish | Scotland; North America | |
| Select | Immigration; Scottish | Scotland; North America | |
| Select | Immigration; Scottish | Scotland; North America | |
| Select | Immigration; Scottish | Scotland; United States | |
| Select | Immigration; Scottish | Scotland; United States | |
| Select | Land; Legal; Marriage; Migration | | Virginia |
| Select | Land; Migration | | North Carolina |
| Select | Maps, Migration | | Colorado |
| Select | Maps, Migration | United States | |
| Select | Maps, Migration | United States | |
| Select | Migration | | California; Utah |
| Select | Migration | | Colorado; Kansas |
| Select | Migration | | East |
| Select | Migration | | Georgia |
| Select | Migration | | Georgia |
| Select | Migration | | Kansas |
| Select | Migration | | Kentucky; Illinois; Indiana; Missouri; Ohio |
| Select | Migration | | Vermont |
| Select | Migration | | West |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration | United States | |
| Select | Migration; Gender, Women | United States | |
| Select | Migration; German | | Maryland; Pennsylvania |
| Select | Migration; Military | | Nebraska; Wyoming |
| Select | Migration; Nationality, Canadian | Canada | |
| Select | Migration; Research Help | | Ohio |
| Select | Migration; Research Help; Ethnic Other, Huguenot | | |
| Select | Migration; Research Help; Ethnic Other; Huguenot; Jewish | Canada; United States | |
| Select | Research, Immigration | | |
| Select | Research, Immigration | | New York |
| Select | Research, Immigration; German | Germany; United States | |
| Select | Research, Immigration; German | Germany; United States | |
| Select | Research, Immigration; German | Germany; United States | |
| Select | Research, Immigration; German | Germany; United States | |
| Select | Research, Immigration; German | Germany; United States | |
| Select | Research, Immigration; Nationality, Other, French; German; Nationality, Other, Swiss | France; Germany; Switzerland; United States | |
