4 He left three sons, his famous progeny, 5 Borne of fair Inogene of Italy;

Inogene > (Or Ignoge; a native of Greece according to the sources)

6 Amongst whom he parted his imperial state,

parted > divided

7 And Locrin left chief lord of Britain.

Locrin > (Brutus's eldest son, also called Logris, king of Loegres,
Loegria or Logris, roughly corresponding to modern England)

8 At last ripe age bade him surrender late 9 His life and long good fortune to final fate.

210.14

Locrine was left the soueraine Lord of all;
2 But Albanact had all the Northrene part,
Which of himselfe Albania he did call;
4 And Camber did possesse the Westerne quart,
Which Seuerne now from Logris doth depart:
6 And each his portion peaceably enioyd,
Ne was there outward breach, nor grudge in hart,
8 That once their quiet gouernment annoyd,
But each his paines to others profit still employd.

1 Locrin was left the sovereign lord of all; 2 But Albanact had all the northern part,