There’s a lot more you can do with Google than just searching the entire Internet. For instance, you can search for web pages added to Google’s indexes within a range of dates. The most common use for this is to look for pages added within the past 30 days or perhaps within the past week.
For instance, I have an elusive “brickwall ancestor” that I have been trying to identify for years: Washington Harvey Eastman. Unfortunately, his three names are not unusual although the combination of those three names is a bit unique. If I simply enter his name into a Google search, I receive many “hits,” including a few from newsletter articles I have written.
Since I have already searched for him before, I have already seen all the “hits” that have been available for some time. There’s no need to go back and wade through all those same hits time after time. I only want to see the NEW web pages that mention his name. Luckily, Google supplies the tools to do this. In fact, there are two different methods that are closely related.