The LawBod has both print and microfilm resources for imperial Russian legal history.
The links below are to the same guide but offered in different formats.
Share the same shelfmark as post-revolutionary Russia: namely USSR on Floor 1.
SOLO searches may also reveal useful items in the Taylor Slavonic Collection and the History Faculty Libraries.
Shelfmark USSR 510 is on Floor 1.
SOLO searches may reveal useful titles with shelf marks starting General. They can be found on the main Reading Room Floor, Floor 2. This section is where the LawBod shelves surveys of law (works looking at how a legal problem/legal topic is dealt with by various jurisdictions/legal systems) and comparative studies.
The links below are to the same guide but offered in different formats