Supposedly Babe Ruth also frequented the Pequest and the Island Park bar used to have a picture of him fishing there (may still have it - I haven't been there in a while). Also heard a rumor that he spent more time chasing bar girls than trout, but that is another matter. In the 1920's Rte 5 (now Rte 46) was opened across NJ and the Pequest Valley was a destination fishing spot (the Rte 46 bridge over the Musky still has the Rte 5 markers and 1920's dates). The Water Gap was a five hour drive from NYC then, which is about as far as most vacationers want to travel. Therefore, many famous fishermen from NYC and Philadelphia frequented NJ trout streams. That ended when the interstate system and then cheap air travel opened up the whole country, but in the 1920's Montana wasn't an option unless one had a whole lot of time and money and NJ streams were famous. Many people would take the grand tour through the "big five" (Flat Brook, Paulinskill, Pequest, Muskie and South Branch). Used to be "groves" all over the place where a farmer would let people park in a field for a small fee and fish, swim, picnic or camp. Trout stocking was very political until not that long ago with trout allocated to counties, and then the county politicians spreading them around. No stocking formulas with trout carrying capacity and public access like there are now. It was always rumored some of the grove owners would slip a few bucks into a county freeholders or stocking truck drivers pocket to get some extra fish to attract more customers. Pay offs in New Jersey! Some would sell beer or grill hamburgers and hot dogs and some even had a few little rides for the kids. A couple of notable ones were Butler's Park on the Musky (which had a few kiddie rides) and Pequest Grove just outside of Belvidere (can still see the sign in the woods if you know where to look). At one time Rte 46 had a bunch of the cottage style motels from the 20's and 30's, but they have all been torn down now except the one right where 46 crosses the Musky. Can still see a few gas stations, stores, and restaurants along Rte 46 from the 20's and 30's era when vacationers looked at the Pequest and Musky as prime fishing spots.
Up on the Flat Brook big money Wall Street guys were buying up the prime stretches in the 20's and forming private clubs, kind of like some of the pushes in the go-go years of the 80's through the early 2000's when private water had an upswing. Donny Beaver ring a bell? Ken Lockwood, the outdoors editor for the Newark paper, led a publicity campaign for the novel idea of public hunting and fishing grounds to save a few spots for the average guy. That led to the start of our current WMA system, with the first purchase being the Flatbrook Stretch where many of our favorite spots now are (a historical marker is up there).
I could go on.