DuPage County IL Genealogy

USA (1,379,301) > Illinois (55,642) > DuPage County (1,031)


DuPage County Records by City/Town

Addison Genealogy (57)
Bensenville Genealogy (67)
Bloomingdale Genealogy (36)
Carol Stream Genealogy (39)
Clarendon Hills Genealogy (34)
Darien Genealogy (39)
Downers Grove Genealogy (110)
Elmhurst Genealogy (83)
Elmhurst in DuPage County Genealogy (52)
Glen Ellyn Genealogy (72)
Hinsdale Genealogy (62)
Itasca Genealogy (36)
Lisle Genealogy (66)
Lombard Genealogy (71)


Naperville Genealogy (125)
Oak Brook Genealogy (46)
Oakbrook Terrace Genealogy (30)
Roselle Genealogy (43)
Villa Park Genealogy (44)
Warrenville Genealogy (40)
Wayne Genealogy (42)
West Chicago Genealogy (58)
Westmont Genealogy (42)
Wheaton Genealogy (100)
Winfield Genealogy (45)
Wood Dale Genealogy (30)
Woodridge Genealogy (30)

Overview of DuPage County Records

  • DuPage County was created in 1839 from Cook County.
  • Copies of birth and death certificates for 1916 and later can be obtained from the Illinois Department of Public Health.
  • The DuPage County Clerk has death records starting from 1879 to 1916, birth records from 1879 to 1916, and marriage records starting from 1839.
  • The DuPage County Circuit Court Clerk has court records from 1839 and probate records from 1839.
  • The DuPage County Recorder has land records from 1835.
  • Online indexes and images of many of the above records can be found by using the links on this site.