Prince Rupert did it at the battle of Marston Moor; and had the Earl of Newcastle not been obstinate against it in his right wing, as I observed before, the day had not been lost.
These were some of them, who, as I observed before, went out in parties with their horse.
We, as I observed before, got pretty nearly wet to the skin upon the top of Butser-hill; but we had the pluck to come on and let the clothes dry upon our backs.
When the king of Prussia was put under the ban of the empire, the several princes who compose that body were required, by the decree of the Aulic council, as we observed before, to furnish their respective contingents against him.
This letter was written in December, and the Russians, as we observed before, began their march in November.
Though fixed air incorporated with water dissolves iron, fixed air without water has no such power, as I observed before.
That inflammable air is produced from charcoal in acid air I observed before.
He had separated himself from the word in order to attend to serious things, as I observed before, at the age of nineteen, so that he had devoted himself to the exercises and services of religion for no less a period than forty-eight years.
They never view it, as I observed before, abstractedly, or solely by itself.
For, as we observed before, a metallic glass or calx only will contract an union with such matters; a metal possessed of its phlogiston and metalline form being utterly incapable thereof.
It is, as we observed before, of exceeding great service, as it collects into one view the principal truths laid down in this Treatise.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "observed before" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
