| link | note |
| http://intp.pauljames.de | the INTP profile to end all INTP profiles |
| http://209.15.29.56/myersbriggs/intp.htm | |
| http://209.15.29.56/myersbriggs/conceptualist.htm | NTs |
| http://www.geocities.com/lifexplore/intp.htm | "the wizard" |
| http://homepage.mac.com/bahlberg/iblog/B1386252977/ | "to be an INTP" blog |
| http://www.murraystate.edu/secsv/fye/INTP.htm | |
| http://www.intpcentral.com/ | forums, irc |
| http://www.wsc.edu/advising/program/career/personality/intp.html |
| link | note |
| http://www.livejournal.com/community/jmbt_intp/ | INTP group on livejournal |
| http://www.typelogic.com/intp.html | |
| http://www.personalitypage.com/INTP.html | |
| http://www.legran.com/type/intp.html | |
| http://www.personalitypage.com/INTP_rel.html | relationships |
| link | note |
| http://keirsey.com/personality/ntip.html | |
| http://keirsey.com/personality/nt.html | NTs |
| http://keirsey.com/einstein.html | einstein |