The crimes have taken place in Preston, Chorley, Blackpool, Burnley and Darwen.
Here are the most serious offenders. This is not a list of all offenders jailed, but of those who have committed serious offences when Lancashire Police have deemed it worthy to release their custody photographs to the public.
5. Lewis Clough and Thomas Bank
Lewis Clough, 33 and Thomas Bank, 25, have been sentenced to 10 years in prison after being convicted of an arson attack they carried out in revenge for a stabbing. The prosecution heard how four days before the attack, Clough had been in a fight, which had left him with a stab wound to his back. The arson attack was carried out as revenge for the stabbing.
6. Luke Jenkinson
Preston thug Luke Jenkinson, of Birkdale Drive, Ashton-On-Ribble, was jailed for 14 months for brandishing a machete at a shop worker and burgling the premises near Preston Docks. Jenkinson, who has 41 convictions for 72 offences, admitted assault, possession of a weapon and two commercial burglaries in the Preston Docks area a month earlier.
7. Aurel Gjuzi, Sulejman Lloni and Jacek Pieczur
Three men were jailed earlier this month following the discovery a cannabis farm worth £2.6m, which is believed to be one of the largest cannabis set-ups ever found in Lancashire. Aurel Gjuzi, Sulejman Lloni and Jacek Pieczur were sentenced to a combined total of just over 10 years at Preston Crown Court on September 8 for their part in the production of the class B drug.