The following caliphates are considered "historically insignificant". That mean, they will not be in the book, on account on being so minor that their addition would be...rather demeaning...to those 'real' Caliphates. Sorry for the lack of citations.
*The Micronation of Kali (a one-state government, with the Caliph also being the Prime Minister) has since abolished itself. The Caliph made money through Forex trading (it's his job!), and due to the economic downturn, the Caliph has desired to retire from the Caliphate business until further notice. So, a caliphate has died as a result of the economic downturn.
*I did not mention the Second Life
Caliphate of Al-Andaus (a progressive caliphate based on Shariah law), which I plan on visting eventually. They are in the process of overhauling their constitution. Video of their caliphate shows "non-Islamic behaviors" going on. Meanwhile, a website claims that they have an air force. Er...
*I have heard mention of the existence of the
Male Caliphate of Brazil in the past, but now has gained more evidence of their existence.
The Empire of Réunionhas made a speech arguing against the Caliphate of Brazil being admitted into "League of Micronations" (one of several UN-style bodies in the 'micronational' world). (This link actually links to a Yahoo! message board, so you could read the responses by the Caliphate too.) The actual speech by the Empire is in spoilers, in case Yahoo! decides to do a "purge".
The Holy Empire of Réunion could not remain silent while the vile nation known as "Male Caliphate of Brazil" tries, once again, to become a member of this respectful organization. Such micronation has proven to be of belligerent nature, endeavoring actions of espionage and pathetic verbal offenses against member-states.
The "caliph" has not stopped, since the last time they attempted to enter this body, to behave like a childish fool, saying such stupidities as the old "Réunion is nazi" or filthy offenses against the good people of Réunion, its monarchy and authorities.
We must HALT this one more attempt; the "caliphate" has proved not to be worthy to be amongst us, serious, good micronations once again, and thus should NOT be allowed to have a seat - be it effective or observer, for this league MUST NOT cope with their actions against some member-states and all micronationalism.
That micronation is unworthy of being here, and their very presence here can damage the image of the League, and indeed turn this Body into the house of topsy turviness and chaos. Against that, Sirs and Madams, we must fight. And this is why the Holy Empire of Réunion comes here, once again, proven the crimes and other hideous actions committed by the "caliph" and his followers, to ask that we, as one, VOTE AGAINST their membership, so that the league remains safe, now and forever, from the interference of those people, whose new actions against peace and order have again shown that their presence here is against the interests of the league and micronationalism in general.
While some micronations sometimes learn and grow, as it seems to be the case with the "Participative Republic of Campos Bastos", whose representatives have apologized for their terrible offenses and crimes against micronationalism and Réunion, that "caliphate" reiterates their hideous practices every new day. Réunion wishes that, one day, Male will turn from a criminal State into an honourable one, and then we shall indeed embrace them as our colleagues in this League.
We trust that the allies and friends of Réunion, and even those with whom we do not agree so often will see the need, the URGENT need, for a response to all the crimes committed by Male, and that respond must be a loud NO to their presence amongst us. And that response must come clear, so that the entire micronational world will realize that this is a serious body of serious nations, deeply committed to the cause of good micronationalism.
It appears that Réunion has succeded in stopping the Caliphate from joining the League of Micronations.
The Empire of Reunion mentioned on their main website that they have annexed and released the Male Caliphate, and has done this for several micronations (providing assistance to new nations, as a "micronational school"). The Male Caliphate has been referred to as a "daughter-nation", suggesting that this incident occurred after this "annex/release" process. Strangely, Reunion still calls the Male Caliphate for being a "criminal", when the only thing he did was claimed everyone was discriminating against him.
The name of the Caliph is "Caliph Arthur Abdulah de Jandira".
(EDIT:
It seems that, the Caliph has annexed the United Kingdom of Sayed. It appears that the Caliphate of Brazil has annexed several micronations before. The Caliphate of Brazil is allegedly using this annexation to try and gain membership onto the League of Microantions, since the UK of Sayed was part of the LoM. Might be important to know.)
*
Federal Caliphate of Earth. So Yeah. No information other than what's on this forum.
EDIT 2:
I also found a non-Caliphate defunct micronation,
the Republic of Antverpia. It's dead, though, it was formed in the wake of 9/11 in order to try and show the "true face" of Islam.