History, like this, is such a hard-to-define thing. This thread is looking back through today's eyes (via grades ascribed in 2021) to the achievements of the past. I keep thinking that things didn't work the way we see them today.
Cave Arete Direct on Laddow from like 1920 gets 'The First E1', but it's short and above heather and I wouldn't be surprised if there were harder leads about at the time.
The Rasp, today, gets E2. Goliath, E4/5. Steve Bancroft once told me that, in his day, Goliath was just the nest thing you did after The Rasp. So in the 1970s they were much the same. Grades put Goliath close to White Wand, but they were decades apart, and rightly so.
Surely the important thing is what were the big leaps in the era in question. And I guess for that you have to ask Ando Popp and his contemporaries, people climbing around when the first E7 onsights / flashes or whatever were happening. What felt like the new thing?
Patch on Raped; Bransby on Impact Day; Leo on Masters; Steve Mac on Nightmayer; James on everything?
What are today's breakthroughs?