Scottish Church Records Index

The Scottish Church Records Index (SCRI) is an index of extracted data from microfilmed copies of the Church of Scotland Old Parochial Records (OPRs) held by the Family History Library as well as limited entries from the library’s microfilmed non-conformist registers. The index contains the records of about ten million births, christenings, and marriages from around 1578 to 1854.

Issues
The SCRI is accessed by a disk operating system (DOS) platform. Because current technology no longer supports the DOS platform there is very limited accessibility to the ten million, searchable names available to look up in the database. Furthermore, patrons who are able to access the index at the Family History Library in Salt Lake City, Utah, are generally unaware that it exists.

FamilySearch has two online databases, Scotland Births and Baptisms, 1564-1950 (SB&B) and Scotland Marriages, 1561-1910 (SM), which are generally used to find the same information. However, these indexes have known data issues and it was not known how completely they should be regarded substitutes.

Objectives of Study
A study was conducted to determine how accurate SCRI reflects the original parish registers by comparing the digital images of the OPRs to the entries in the index to the digital images of the OPRs. A secondary objective was to learn how SCRI compared to the other major indexes, whether the data it contains is more complete than FamilySearch’s SB&B and SM, as well as the searchable index at ScotlandsPeople.gov.uk (SP).

Test Sample
A test sample of records were extracted from the register of baptisms for Lasswade Parish. A five-year period from 1750-1754 was selected from which all entries were extracted. This resulted in 371 records that were searched for in the three indexes: SCRI, SB&B, and SP. SCRI was missing two entries - a 99% accuracy. The SB&B fell short at 68%, only including 253 of the 371 entries. The SP index was 99.7% accurate, missing only one entry. The preliminary study suggested the number of missing records in the SB&B index would be significant, creating a need for the SCRI. It also suggested data trends which could potentially define the parameters surrounding which entries are missing in the SB&B.

Data Extracted for Study
Data was extracted for the study according to the following procedures:


 * 1) From an alphabetized list of all of Scotland's parishes, each parish was assigned a random number using the random number generator in Microsoft Excel.
 * 2) The random numbers with their associated parishes were arranged in numerical order, creating a new randomized list of parishes.
 * 3) Record extraction began from the parishes at the top of the list and continued until at least two parishes from each of Scotland’s thirty-four historical counties were included in the study. This resulted in 105 participating parishes. The randomization process naturally selected more parishes from counties with higher populations.
 * 4) A random decade ranging between 1700 and 1850 was assigned to each of the selected parishes, specifying the time period from which the data extraction would begin. Where possible, both baptism and marriage data extractions began in the same year. From the start date, fifty records were extracted from the baptism registers while 25 marriages were extracted from the marriage registers. A total of 5203 baptismal records and 2584 marriage records were extracted from the registers.
 * 5) The data were extracted from the original parish registers in the exact format that it appeared and was entered into a spreadsheet.
 * 6) The entries on the spreadsheet were used to search the appropriate indexes. Each entry was searched for in SCRI, SB&B or SM and SP.
 * 7) All baptism and marriage entries were also searched for in the Family Tree on FamilySearch. If the individual was located in the tree, surname and church ordinance data was collected for the analysis concerning data loss in SB&B and SM.

Results
How accurate is the Scottish Church Record Index?

The analysis of the Scottish Church Records Index shows it to be highly accurate, reflecting the original parish registers at 98.9% for both baptisms and marriages.

Which index conforms most accurately to the original parish registers?

A comparison between the FamilySearch indexes and SCRI showed that SCRI was more complete than the online indexes at FamilySearch. SCRI's 98.9% accuracy bested the 85.6% accuracy found in the SB&B for baptisms and the 83% accuracy for marriage data found in the SM. When comparing SCRI's data to the indexes at Scotlandspeople, they were essentially equals. Data from SP showed their indexes to be 99.2% complete in baptismal records and 97.1% in marriage data. A margin of error was not calculated into the analysis of this study.



Discoveries
Data analysis revealed some interesting trends. From the information gathered in the test sample, it was found that in every instance that an individual was found in the FamilySearch family tree without a surname, that record was omitted from the SB&B database. From the 371 baptismal records extracted from Lasswade parish, 118 were not in SB&B. Of these, 53 records fell into this category of no surname. This data was evident in the test sample only, and not confirmed in the overall study.

Another common marker noted from information collected from both the test sample and the study showed that 54% of the missing entries in the SB&B were individuals that had church ordinance work done in the 1970s.

Conclusion
Although the data shows interesting trends, the bottom line is that the study verified the SCRI to be more accurate than the other FamilySearch indexes. However, because the SCRI is not readily accessible, the recommended solution when researching at FamilySearch is to search the SB&B or SM indexes first. If the search produces negative results, the SCRI or SP indexes should be consulted.

Accessibility Solutions

 * 1) The SCRI is available on every computer at the Family History Library. Patrons visiting the library may access it from the computer's start menu the same way any program or application is selected for use.
 * 2) The SCRI is also available at Family History Centers as a downloadable add-on option. If your local Family History Center does not have the index available on their computers, staff members should be able to download it to a computer where it would be accessible from the start menu.
 * 3) For those who cannot use the SCRI at the Family History Library or Centers, it can be requested as a resource in the Family History Library’s lookup service.