Just thought of another reason The Gull might not have been on most people's radars. It came to me when I reached for a New Haven timetable to check on a State of Maine detail.
The Gull is not in the New Haven timetable.
East of the New York Central's line up the Hudson to Albany, and south of the Boston & Albany's main line between its namesake cities, was New York, New Haven & Hartford Railroad territory. Aside from two lines—the NYCS's lightly used Harlem line from Grand Central through Brewster and the current end-of-line at Wassaic all the way up to Chatham, and the Central Vermont's line from New London to Palmer (and on up to Brattleboro and White River Junction)—every other rail line was the New Haven's. North of there, practically every rail line was the Boston & Maine's. No matter where you were headed in New England in those days, chances were about 97% that your trip involved either the New Haven or the B&M, or both, at some point.
It's easy to forget, when the only rail passenger timetable you've ever known is Amtrak's, that before NRPC each railroad issued its own system timetable. The Pennsylvania, the New York Central, the New Haven, the Boston & Maine, the Maine Central, and the Canadian Pacific each had one, detailing the services on their own lines and showing through schedules (sometimes condensed) and equipment for interline trains (of which, owing to the compactness of each railroad's territory, there were many). Each was the same dimensions as Amtrak's is today, designed to slip into a coat pocket for ready reference. And each (except for Maine Central's) was about as thick. There were that many trains in those days.
If you were a New Yorker then, planning a trip east/northeast of the city—to Boston, or Hartford, or Springfield, or Cape Cod, or Worcester, Portland, Bar Harbor, Manchester, Concord, Lake Winnipesaukee, Hanover, Bretton Woods, or Montréal (to name but a few)—you needed to consult only one timetable: the New Haven's Through trains to all those places ran from Grand Central and/or Penn Station, over the tracks of the NYNH&H for part or all of their itinerary. Full details were in the pages of its timetable. That there may have been other, connecting trains on some of those lines didn't concern you unless you needed to travel at a time when there was no through train. For example, New York to Concord NH in the afternoon, after the East Wind had left but before the State of Maine. Then you would need two timetables, or perhaps more. Just pick up a copy from the rack at your local station. But for the most part, one was enough.
For most people, then, their railroad world was in the pages of their local railroad's system timetable. In the case of the New Haven, that world stretched all the way to Montréal in Canada and Bar Harbor in Maine. The New Haven timetable had two full pages devoted to trains on the State of Maine Route, two for the Connecticut River Line, and another for International Service. New Yorkers could not help but be aware that there was train service to Canada and to northern New England. But they might not know about trains that did not originate on New Haven rails but rather in Boston on the B&M, listed only in a timetable they did not have occasion to consult frequently, or even possess. One of these trains was the Penobscot, which ran from Boston to Millinocket, Houlton, Presque Isle, Caribou, and Van Buren, with a through sleeper for Ellsworth, Machias, and Calais. Another was The Gull.
If you were a New Yorker headed to New Brunswick or Nova Scotia, which you knew were in Canada, you might think that the only way to get there was to go first to Montréal, which you knew you could get to, and then on from there. Bostonians (and Canadians), of course, would know about The Gull, but south of there people might not even know of its existence and think that a direct link simply wasn't available.
That's what I think, anyway.
eastwind
Formerly of Pittsfield and Waterville (Maine), New York City, Montréal, and San Francisco.