Please read the following before placing a request.
This form is only for pre-2016 LDC corpora purchase requests by current members of the MIT community.
LDC data 2016 and later is available for download:
The MIT Libraries will make every effort to obtain the corpus you need at no cost to you, but we have a limited budget for purchasing corpora and they can be expensive. Filling out this form does not guarantee purchase.
Time: Typical delivery time is 5-7 business days – this can vary based on corpora cost and license(s), so some may take longer.