bykerlads,
Sorry, wish I kept my written notes; my browsing history clears daily. I started with newspapers during that era, then advertising, woolen mills, emigration, immigrants, which led to illegal hiring of contract laborers, etc. I checked for historic newspapers on Ancestry, but that seemed a dead-end. I remember checking Google maps to see where the towns in the UK were located and which town/city would seem most likely targeted by advertisers. I already knew where Lawrence was, since I had lived there in the 1970's.
I read some of the government report, but with over 700 pages, I skimmed. I read that the men who were recruiting UK workers were paid commisions by the mill owners for every employable person they could bring to America. And the steam ship lines were in on it as well. But some of the testimony was so well coached, it was difficult reading. I guess everyone knew it was illegal, but when a family has a chance for a better life and full employment for all who are old enough to work, well, that looked better than what they were leaving behind. And their passage was either paid in advance by the agent, or refunded when they reached the American woollen mill. I found it interesting that the advertisements were not just for the man of the family, but for the man and several of his children.
This search was similar to one I made to find out how the other side of my family was recruited from eastern Europe to work in coal mines in Pennsylvania.