After a fruitless struggle to get aboard a North-Western train at Chalk Farm—the engines of the trains that had loaded in the goods yard there ploughed through shrieking people, and a dozen stalwart men fought to keep the crowd from crushing the driver against his furnace—my brother emerged upon the Chalk Farm road, dodged across through a hurrying swarm of vehicles, and had the luck to be foremost in the sack of a cycle shop.
There are no more uses of "stalwart" in the book.
Show samples from other sources
The absentminded, fluff-haired little clergyman and his stalwart wife drifted into her memory.
Harper Lee -- Go Set a Watchman
It was Ritchie, that chat-room stalwart, who had come to my aid in the end.