Historical Records Index Search

Colorado State Archives

About the Colorado Historical Records Index
Start Your Search * Statewide Divorce Index -- Search under "Court" record type. * Incorporation Index -- Search by name of business or partial name to pull up the most hits. * Please Note: It may take up to 3 business days for a confirmation that your request has been received. Records Description List Tips About How to Use this Database E-mail Us Concerning this Database Indexed Records Updated: January 25, 2012 Total number of entries: 2,243,841 About this Database: The Colorado State Archives is endeavoring to provide on-line indexes to many of our collections. This searchable database is an effort to provide an index that is searchable by name, record type or by time span. It will be especially valuable to researchers and family historians. New indexes will be added periodically to the database. Many of these indexes can also be found on our On-line Indexes page. The indexes have been compiled from original sources at the State Archives. We cannot be responsible for omissions or errors in the original records nor can we "fix" the indexes that were compiled from the original records unless it was a transcription error. An earnest effort was made to transcribe each name correctly. However, some of the handwritten entries were hard to read, making it difficult to ensure that the spelling of the name is accurate. Please check similar or closely spelled names, as this may help you in your search. If you suspect that a name has been transcribed onto the database erroneously, please let us know and we will check the original record. In most cases the records from which the indexes were compiled will have more information than what is on the index entry. The Records Description List will help you decide if the records may have the additional information that you need. We do have search, handling, and copy fees. Please contact us in order to find out the charges for your request or follow the instructions on the Index Search Page to submit a request from there.	New Indexes Since July, 2011 Pitkin County Marriage Applications (1850-1929) Morgan County Probates (1890-1964) Pitkin County Quit Claim Deeds (1881-1883) Weld County Probate Cases (1876 – 1981) Jefferson County Coroner Reports (1868 – 1930) Rio Grande Probate Cases (1874 – 1921) Montrose County Probate Cases (1883 – 1939) Prowers County Old Age Pensions 1933-1936 Las Animas County Naturalizations 1878-1906 Featured entries include: Incorporation Index (1861-1914) Business Trademarks (1877-1903) Statewide Divorce Index (1880-1939) Search under "Court" record type Dearfield School Census (1909-1946) Prohibition Arrests 1918-1926 Colorado Land Commissioners Patents 1878-1970 Court of Appeals Case Files from 1891-1911 Pre-1909 Birth Records from Various Counties Denver Death Index 1870-1905 Washington County Pauper Record 1896-1897 Amache Japanese Internment Camp Teachers List 1942-1945 Indian Industrial Schools Census 1900 State Penitentiary Index 1871-1973 Arapahoe County Voter Registrations 1893-1905 Civilian Conservation Corps Enrollments (Statewide) 1936-1942 Colorado Civil War Casualties Routt County Ditch Claim Statements 1902-1903 Gilpin County Chancery Cases 1862-1878 Arapahoe County Poor Hospital 1895-1899 Colorado Supreme Court Case Files 1861-1961
Records Indexed:
1870 Federal Census Adams County Divorces 1904-1913 Adams County Inheritance Tax 1929-1943 Adams County Old Age Pension 1933-1936 Adams County Teachers 1913-1935 Adams County Wills 1903-1938 Amache Japanese Internment Camp Teachers List 1942-1945 Arapahoe County Civil Docket Book 1867-1869 Arapahoe County Old Age Pension 1933-1936 Arapahoe County Hospital 1891-1899 Arapahoe County Poor Hospital 1895-1899 Arapahoe County Probate Cases 1902-1937 Arapahoe County Teachers Cards Dist 1 & 6 1953 Arapahoe County Voter Registrations 1893-1905 Bar Admission Files 1899-1950 Bent County Divorce 1907-1921 Birth Records, Misc. to 1909 from Custer, Elbert, Rio Blanco, Boulder, Gilpin and Arapahoe counties Boulder County Birth Index 1892-1906 Boulder County Divorce 1904-1918 Boulder County Mothers Compensations 1914-1934 Boulder County Inheritance Tax Records 1941-1943 Boulder County Old Age Pension 1933-1936 Boulder County Probates 1862-1900 Boulder County Rights of Way Cases 1871-1872 Chaffee County Probates 1878-1979 Chaffee County Teacher Certificate Register 1879-1889 Civilian Conservation Corps Enrollments (Statewide) 1936-1942 Clear Creek County Naturalization Records 1867-1906 Clear Creek County Old Age Pensions 1933-1935 Clear Creek County School Census 1874 Clear Creek County Wills 1950-1964 Clear Creek County Will Record 1881-1947 Colorado Civil War Casualties Colorado Land Commissioners Patents 1878-1970 Colorado Court of Appeals Case Files 1891-1911 Conejos County Divorces 1899-1915 Conejos County Inheritance Tax 1918-1923 Conejos County Probate Cases 1894-1918 Costilla County Poor Record 1890-1932 Costilla County Probate Record 1876-1914 Costilla County Teacher Exams 1917-1923 Custer County Inheritance Tax 1907-1946 Custer County Probates 1879-1989 Custer County Teachers Registers of Students 1880-1896 Custer County Wills 1887-1966 Dearfield and surrounding area School Census 1909-1946 Denver Birth Index 1875-1909 Denver Death Index 1870-1909 Denver Inheritance Tax 1909-1912 Denver Lot and Block Index 1862-1917 Denver Old Age Pension 1933-1936 Denver War Risk Insurance Applications 1914-1917 Dolores County Court Cases 1881-1953 Douglas County Inheritance Tax 1911-1944 Douglas County Justice of the Peace Docket 1871-1892 Douglas County Old Age Pension 1933-1936 Douglas County Probate Cases 1865-1962 Douglas County Wills 1886-1961 Eagle County Probate 1884-1935 Elbert County Birth Index 1869-1906 Elbert County Divorce 1870-1910 Elbert County Inheritance Proceedings 1922-1941 Elbert County Judges Docket 1928-1938 Elbert County Old Age Pension 1933-1936 Elbert County 8th Grade Promotions 1918-1930 Elbert County Wills 1887-1966 El Paso County Divorce 1903-1941 El Paso County Old Age Pension 1933-1936 El Paso County Placer Mine Location Certificates 1892-1942 El Paso County Probates 1880-1969) El Paso County School Census Dist. 3 1911 El Paso County School Census Dist.11 (Colo. Spgs.) 1910, 1920 Fremont County Inheritance Tax 1913-1943 Fremont County Old Age Pensions 1933-1936 Garfield County Divorce Record 1906-1916 Garfield County Inheritance Tax 1909-1919, 1926-1942 Gilpin County Bankruptcy Docket 1867-1876 Gilpin County Chancery Cases 1862-1878 Gilpin County District Court Filings 1861-1882 Gilpin County Probate Court Civil Case Filings 1874-1892 Gilpin County Inheritance Tax 1910-1922 Gilpin County Marriages 1864-1944 Governors Appointments 1861-1981	Horse (Docked) Register 1899-1907 Horseshoers 1897-1920 Horticulture Awards 1894-1899 Huerfano County Inheritance Tax 1910-1946 Huerfano County Poor Records 1916-1923 Huerfano County School Census 1913-1915, 1919 Huerfano County Tax List 1873 Incorporation Index 1861-1914 Indian Industrial Schools Census 1900 Jefferson County Coroner Reports (1868-1930) Jefferson County Inheritance Tax 1913-1945 Jefferson County Civil Cases 1864-1886 Jefferson County Probates 1862-1977 Kit Carson County Birth Report Register 1892-1907 Kit Carson County Death Register 1893-1907 Kit Carson County Land Registration Receipts 1913-1939 Kit Carson County Old Age Pension 1933-1936 Lake County Births to 1909 Lake County Justice of the Peace Cases 1883-1884 Lake County School District #6 1880-1903 Lake County School District #12 1893-1900 Lake County School District #15 1952-1958 La Plata County WPA Enrollments 1935-1942 Larimer County Mothers Compensations 1920-1933 Larimer County Naturalization Index 1885-1958 Larimer County Old Age Pensions 1933-1936 Larimer County Water Cases 1899-1926 Las Animas County Naturalizations 1878-1906 Las Animas County Old Age Pensions 1933-1936 Leadville School Census 1883-1910 Lincoln County Old Age Pension 1933-1936 Lincoln County Probate Cases 1890-1981 Logan County Inheritance Tax 1913-1942 Logan County School Census 1915-1920 Mesa County CCC Enrollments 1934-1942 Mesa County Divorce Cases 1950-1970 Mesa County Inheritance Tax 1920-1934 Mesa County Motor Vehicle Licenses 1913-1917 Mesa County Persons Subject to Military 1885-1887 Mesa County Persons Exempt from Military 1887 Mesa County Probate 1883-1910 Mine Location Certificates 1905-1910 Mineral County Old Age Pension 1935-1936 Mineral County Probate 1894-1970 Moffat County Inheritance Tax 1920-1943 Montrose County Probate Cases (1883 – 1939) Morgan County Mothers Compensation 1935 Morgan County Old Age Pension 1933-1936 Morgan County Probates 1890-1964 Non-fatal Mine Accidents 1883-1900 Ouray County Births 1891-1902 Ouray County Probate Cases 1878-1919 Park County Divorce Record 1957-1974 Park County School Board Oaths 1918-1959 Park County Will Record 1895-1926 & 1959-1976 Pitkin County Divorce Record 1931-1964 Pitkin County Inheritance Tax 1938-1956 Pitkin County Probate 1881-1953 Pitkin County Quit Claim Deeds (1881-1883) Pitkin County School Census #16 1896, 1898 Prohibition Arrests 1918-1926 Prowers County Old Age Pensions 1933-1936 Pueblo County Probate Cases 1862-1961 Rio Blanco Burial Permits & Removals 1917-1951 Rio Grande County Teacher Certificate Applications 1874-1893 Rio Grande School Census #22 1917-1918 Rio Grande Probate Cases (1874 – 1921) Rocky Ford School Census 1877-1892 Routt County Ditch Claim Statements 1902-1903 Routt County Inheritance Tax 1918-1923 Routt County School Census 1910 Routt County School Census 1920 Routt County Will Record 1888-1905 Saguache County Burial Records 1923-1925 Saguache County Poor Records 1915-1926 Saguache County Teacher Certificate Registers (Certificates of Like Grade) 1894-1914 San Miguel County Old Age Pension 1934 San Miguel Teacher Exams 1885-1906 Spanish-American War Volunteers 1898-1899 State Penitentiary Index 1871-1973 State Reformatory Index 1887-1939 Statewide Divorce Index 1880-1939 Summit County Probate Cases/Record 1877-1916 Supreme Court Case Files 1861-1933 Teacher Experience Cards 1899-1958 Teller County Inheritance Tax 1917-1936 Teller County Wills 1894-1971 Trademarks 1877-1903 Transcript of Records 1861-1865 Vietnam Deaths, 1966, 1968 Washington County Pauper Record 1896-1897 Weld County Old Age Pensions 1931 Weld County Poor Record 1902-1913 Weld County Probate Cases (1876 – 1981) Weld County WW1 Vets World War I Civilian Service Questionnaires

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