Saturday Mac riddles 292

Here are this weekend’s Mac riddles to entertain you through family time, shopping and recreation.

1: Paul’s creator of an errand boy now forty years old but dead for twenty-four of them.

2: Drawing without aid came three years later, only to suffer the same fate.

3: Lovers’ quarrel over thousands of incompatible file formats from an Italian printer.

To help you cross-check your solutions, or confuse you further, there’s a common factor between them.

I’ll post my solutions first thing on Monday morning.

Please don’t post your solutions as comments here: it spoils it for others.