1927 – He was born on the 11th of December in Hagatna, Guam
– He attended the University of San Francisco, before returning to Guam and becoming a successful businessman.
1956 – Bordallo was first elected to the Guam Legislature as a member of the Popular Party
1970 – Bordallo served in the territorial legislature and twice served as Chairman of the Democratic Party of Guam.
– Bordallo first ran for governor in the election, which was the first election in which the people of Guam were allowed to elect their governor.
1987 – He was convicted on ten counts of corruption and was sentenced to nine years in prison and fined more than $100,000, in February.
1989 – On the 13th of December, he was sentenced to four years in prison on the remaining charges.
1990 – He died on the 31st of January.