Some recent work on populist conservative forces engaged in legal mobilization in Europe highlights the involvement of US-based conservative legal advocacy organizations and their European affiliates. These groups are linked to efforts to resist the integration of Europe and the power of the European courts to implement the projects of liberal, left-leaning pro-EU social forces. Little attention thus far has focused on the lawyers active in these advocacy groups, their ties to the American conservative legal movement and the transnational lawyer networks of which they are a part. This essay sketches an agenda for future research on the composition, operations, strategies and discourse of this complex constellation of conservative lawyers and their organizations.