Answer: One specific historical difference between the ideas of republican motherhood and the ideas of the Seneca Falls Convention was that the ideas of republican motherhood focused more on the women at home and how they influence their children while the ideas of the Seneca Falls Convention mainly focused on the basic rights and needs of women. A similarity between the both of them would be that they both focused on women instead of men or slavery, and that they both had a huge impact on women's living style and life in the future.