Where to Dig Next: Research Plan Generators

Where to Dig Next: Research Plan Generators

We dig it!

Find the best Delaware, Illinois and Michigan records for the person, place, years and record types you are researching. Each tool builds a prioritized plan, county by county. They do not search by name.

How it works

  1. Tell the tool what you know. Pick a county, tick the record types you need, set a date range, and add keywords if you have them. Every field is optional.
  2. Read the prioritized plan. Sources appear in sections by record type. County cards sort ahead of statewide ones, and records you can only see out of state sort last in their section.
  3. Open the source or plan a visit. Follow the link for online collections, or use the repository and call number. Print the plan when you are ready.
  • 6research plan generators
  • 30,629unique sources across all six tools
  • 188counties covered (3 Delaware, 102 Illinois, 83 Michigan)
  • 19record types to choose from
Delaware Research Plan Generator graphic

Delaware Research Plan Generator

Statewide and county sources for any Delaware family.

  • 1,480sources
  • 3 of 3Delaware counties with county sources
  • 18 of 19record types with sources
  • 542free online sources

Sources by record type

  • Census141
  • Slavery-Era Records277
  • Vital records272
  • Vital record substitutes145
  • Church records167
  • Migration records39
  • Military records146
  • Maps and city directories154
  • Land records125
  • Court, wills, probate, and notarial records159
  • Government records124
  • Twentieth-century records696
  • Education records82
  • Business and employment records48
  • Civic and fraternal records101
  • Records accessed out of state0
  • Compiled Records71
  • Oral histories45
  • Family archives115

Sources by access

  • Free542
  • Free w/account4
  • Subscription60
  • On-site visit898

A source can carry two access tags, so these can add up to more than the total.

Open the Delaware Research Plan Generator
Delaware African American Research Plan Generator graphic

Delaware African American Research Plan Generator

Sources chosen for African American family research in Delaware.

  • 477sources
  • 3 of 3Delaware counties with county sources
  • 18 of 19record types with sources
  • 210free online sources

Sources by record type

  • Census57
  • Slavery-Era Records276
  • Vital records78
  • Vital record substitutes52
  • Church records43
  • Migration records4
  • Military records31
  • Maps and city directories13
  • Land records30
  • Court, wills, probate, and notarial records49
  • Government records54
  • Twentieth-century records209
  • Education records33
  • Business and employment records8
  • Civic and fraternal records36
  • Records accessed out of state0
  • Compiled Records38
  • Oral histories19
  • Family archives56

Sources by access

  • Free210
  • Free w/account4
  • Subscription15
  • On-site visit267

A source can carry two access tags, so these can add up to more than the total.

Open the Delaware African American Research Plan Generator
Illinois Research Plan Generator graphic

Illinois Research Plan Generator

Statewide and county sources for any Illinois family.

  • 17,564sources
  • 102 of 102Illinois counties with county sources
  • 19 of 19record types with sources
  • 6,841free online sources

Sources by record type

  • Census3,228
  • Slavery-Era Records296
  • Vital records3,601
  • Vital record substitutes2,614
  • Church records1,351
  • Migration records375
  • Military records1,116
  • Maps and city directories1,780
  • Land records1,468
  • Court, wills, probate, and notarial records788
  • Government records949
  • Twentieth-century records6,520
  • Education records1,072
  • Business and employment records789
  • Civic and fraternal records974
  • Records accessed out of state293
  • Compiled Records1,346
  • Oral histories278
  • Family archives1,271

Sources by access

  • Free6,841
  • Free w/account38
  • Subscription110
  • On-site visit10,616

A source can carry two access tags, so these can add up to more than the total.

Open the Illinois Research Plan Generator
Illinois African American Research Plan Generator graphic

Illinois African American Research Plan Generator

Sources chosen for African American family research in Illinois.

  • 1,672sources
  • 97 of 102Illinois counties with county sources
  • 19 of 19record types with sources
  • 958free online sources

Sources by record type

  • Census570
  • Slavery-Era Records293
  • Vital records158
  • Vital record substitutes126
  • Church records206
  • Migration records30
  • Military records104
  • Maps and city directories25
  • Land records24
  • Court, wills, probate, and notarial records76
  • Government records92
  • Twentieth-century records637
  • Education records56
  • Business and employment records24
  • Civic and fraternal records101
  • Records accessed out of state18
  • Compiled Records108
  • Oral histories118
  • Family archives134

Sources by access

  • Free958
  • Free w/account23
  • Subscription25
  • On-site visit683

A source can carry two access tags, so these can add up to more than the total.

Open the Illinois African American Research Plan Generator
Michigan Research Plan Generator graphic

Michigan Research Plan Generator

Statewide and county sources for any Michigan family.

  • 11,614sources
  • 83 of 83Michigan counties with county sources
  • 19 of 19record types with sources
  • 3,496free online sources

Sources by record type

  • Census1,991
  • Slavery-Era Records22
  • Vital records2,186
  • Vital record substitutes2,812
  • Church records661
  • Migration records213
  • Military records872
  • Maps and city directories352
  • Land records484
  • Court, wills, probate, and notarial records569
  • Government records645
  • Twentieth-century records1,761
  • Education records823
  • Business and employment records172
  • Civic and fraternal records526
  • Records accessed out of state582
  • Compiled Records19
  • Oral histories163
  • Family archives57

Sources by access

  • Free3,496
  • Free w/account934
  • Subscription353
  • On-site visit6,666
  • FamilySearch Center visit211

A source can carry two access tags, so these can add up to more than the total.

Open the Michigan Research Plan Generator
Michigan African American Research Plan Generator graphic

Michigan African American Research Plan Generator

Sources chosen for African American family research in Michigan.

  • 4,071sources
  • 83 of 83Michigan counties with county sources
  • 19 of 19record types with sources
  • 426free online sources

Sources by record type

  • Census271
  • Slavery-Era Records22
  • Vital records771
  • Vital record substitutes1,366
  • Church records124
  • Migration records137
  • Military records227
  • Maps and city directories210
  • Land records283
  • Court, wills, probate, and notarial records319
  • Government records402
  • Twentieth-century records655
  • Education records248
  • Business and employment records90
  • Civic and fraternal records104
  • Records accessed out of state81
  • Compiled Records11
  • Oral histories49
  • Family archives44

Sources by access

  • Free426
  • Free w/account101
  • Subscription106
  • On-site visit3,353
  • FamilySearch Center visit111

A source can carry two access tags, so these can add up to more than the total.

Open the Michigan African American Research Plan Generator

Access tags

Each card shows how you can use the source. Colors match the tags inside the tools:

  • Free
  • Free w/account
  • Subscription
  • On-site visit
  • FamilySearch Center visit
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