But my interpretation of the transformation of the Axolotl appears to stand in contradiction to this, since the Axolotl, which at a former period was an Amblystoma, retains nothing of the latter in its ontogeny.
All such elevated plains were certainly at a former period so many extensive water-basins, which gradually became filled, and are still filling up with detritus.
In order to manifest his claim upon them, and acceptance of them as such, He instituted the ordinance of circumcision in a former period, and that of baptism to be obligatory in the present.
He is called Judge Erskine, but whether he is now a judge, or only was one in some other part of the country, at a former period, the prisoner cannot tell.
He knew that at a former period it had been conceded on the part of the United States that the law of nations stood as the present Treaty regulates it.
When this question was agitated at a former period, I took no part in the debate.
The views of the author, published at a former period, and based on the special examination of a large number of persons with the laryngoscope, etc.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "former period" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.