Have you already contacted the National Archives in Washington DC and the Louisiana State Library and Archives as was recommended in the reply to your previous inquiry on the topic of Louisiana militia records? What did they tell you?
Dear Mr. Livaudais,
Thank you for posting your request on History Hub
We searched the National Archives Catalog and located the series Indexes to the Carded Records of Soldiers Who Served in Volunteer Organizations During the War of 1812 in the Records of the Adjutant General's Office, 1762 - 1917 (Record Group 94) that includes Bordelon, Zenon - State: Louisiana - Regiment: 16 (Thompson's) Louisiana Militia and
Bordelon, Celestin - State: Louisiana - Regiment: 17, 18 And 19 Consolidated Louisiana Militia. We also located Bordelan, Francis - State: Louisiana - Regiment: 17, 18 And 19 Consolidated Louisiana Militia which cross references Bordelon, Frasy - State: Louisiana - Regiment: 17, 18 And 19 Consolidated Louisiana Militia. These records have been digitized and are available using the Catalog.
The index cards indicate that there should be Compiled Military Service Records (CMSRs) in the record series Carded Records Showing Military Service of Soldiers Who Fought in Volunteer Organizations During the War of 1812 in Record Group 94 that may include the soldiers enlistment information. The records for Louisina Volunteers (to include militia units) have not been microfilmed or digitized. Next, we located the series Muster Rolls of Volunteer Organizations During the War of 1812 in Record Group 94 that may include these units. These records have not been digitized. For more information about these non-digitized records, please email RDT1 at email@example.com.
Due to the continued impact of COVID-19, you may experience a delay in receiving an initial acknowledgment as well as a substantive response to your reference request from RDT1. We apologize for this inconvenience and appreciate your understanding and patience as we balance mission-critical work and the safety of our staff during the pandemic. Please check NARA’s web page about COVID-19 updates for the latest information.
For volunteer and militia units raised by the State of Louisiana, there may be additional information in the custody of the Louisiana State Archives.
We hope this is helpful. Best of luck with your family research!