In what way were the national unification movements in italy and germany similar

Here's some similarities:

- common culture and language

- many different states, some under foreign rule

- one leading nation that promotes unification (Kingdom of Sardinia in Italy, Kingdom of Prussia in Germany)

- oddily, this leading nations are both off the main cultural centres

- secret societies that promote unification

- succesful wars against foreign powers (Sardinia vs Austria, Prussia vs France and Austria)

Both movements were based on unifying groups with linguistic, cultural, and ethnic similarities.