The People vs. Donald Trump: An Updated Guide to Every Major Lawsuit and Investigation Facing the President - FORTUNE:

Donald Trump has an unprecedented number of legal entanglements compared to any previous president. Lawsuits have been brought by individuals, companies, and state attorneys general against him personally, his administration's policies, the Trump Organization, and the president's charity, the Trump Foundation. .....
http://fortune.com/2018/09/21/donald-trump-lawsuit-investigation-charges-news-update/